The Best Diesel Gas Prices from West Allis, WI to O'Fallon, MO

Best Exit

Average Price

Highest

Entire Trip

Avg: $3.72

High: $4.20

QuikTrip

Exit 222 St Peters, MO

$3.299

Phillips 66

Exit 220 St Peters, MO

$3.299

$3.72

$4.199

Wisconsin

Avg: $3.71

High: $4.45

Kwik Trip

Exit 38 East Troy, Village of, WI

$3.599

Exit 29 Elkhorn, WI

$3.599

Caseys

Exit 27A Elkhorn, WI

$3.599

Kwik Trip

Exit 15 Darien, Village of, WI

$3.599

Exit 6 Beloit, WI

$3.599

$3.71

$4.449

Illinois

Avg: $4.02

High: $5.90

Speedway

Exit 109 Williamsville, IL

$3.549

$4.02

$5.899

Missouri

Avg: $3.62

High: $4.60

QuikTrip

Exit 222 St Peters, MO

$3.299

Phillips 66

Exit 220 St Peters, MO

$3.299

$3.62

$4.599

Show Breakdown By State

Only searching fuel stations along supported Interstates, which make up 67.7% (269.9 of 398.7 miles) of this trip.

Order by: Driving
EXIT 222 70 Mid Rivers Mall Dr; Missouri C St Peters, Missouri 1st Best Exit QuikTrip Right (NW) - 0.15 miles 391 N Main St, St Peters, MO 63376 $3.299 2 prices within 1 mile - Avg: $3.35
EXIT 220 70 MO-79; Elsberry; Louisiana St Peters, Missouri 1st Best Exit Phillips 66 Left (SW) - 0.43 miles 301 Salt Lick Rd, Saint Peters, MO 63376 $3.299 1 prices within 1 mile - Avg: $3.30
EXIT 32 270 Bellefontaine Rd St Louis, Missouri 3rd Best Exit CIG-LIQ OUTLET Right (NW) - 0.02 miles 1375 Dunn Rd, Saint Louis, MO 63138 $3.389 >24h old 2 prices within 1 mile - Avg: $3.49
EXIT 34 270 Riverview Dr St Louis, Missouri 4th Best Exit Mobil Right (NE) - 0.04 miles 11050 RIVERVIEW DRIVE, Saint Louis, MO 63138 $3.399 2 prices within 1 mile - Avg: $3.40
EXIT 33 270 Lilac Ave St Louis, Missouri 4th Best Exit Phillips 66 Left (S) - 0.14 miles 10866 Lilac Ave, Saint Louis, MO 63137 $3.399 2 prices within 1 mile - Avg: $3.40
EXIT 25A 270 US-67 S; Lindbergh Blvd Hazelwood, Missouri 4th Best Exit Motomart Left (SW) - 0.61 miles 6086 N Lindbergh Blvd, Hazelwood, MO 63042 $3.399 2 prices within 1 mile - Avg: $3.46
EXIT 23 270 McDonnell Blvd Hazelwood, Missouri 4th Best Exit Phillips 66 Left (S) - 0.93 miles 12150 Missouri Bottom Rd, Hazelwood, MO 63042 $3.399 3 prices within 1 mile - Avg: $3.59
EXIT 109 55 IL-123; Willlamsvilla; Petersbarsburg Williamsville, Illinois 8th Best Exit Speedway Right (NW) - 0.32 miles 4895 Dinius Rd, Williamsville, IL 62693 $3.549 3 prices within 1 mile - Avg: $3.63
EXIT 38 43 WI-20; E Troy East Troy, Village of, Wisconsin 9th Best Exit Kwik Trip Right (NW) - 0.05 miles 1880 County Rd Es, East Troy, WI 53120 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 29 43 WI-11; Elkhorn; Burlington Elkhorn, Wisconsin 9th Best Exit BP Left (E) - 0.29 miles W4052 Wi-11, Elkhorn, WI 53121 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 27A 43 US-12 E; Lake Geneva Elkhorn, Wisconsin 9th Best Exit Caseys Right (W) - 0.44 miles 454 E Geneva St, Elkhorn, WI 53121 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 15 43 US 14 W Darien, Village of, Wisconsin 9th Best Exit Kwik Trip Left (SE) - 0.26 miles 500 N Walworth St, Darien, WI 53114 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 6 43 WI-140; Clinton; Avalon Beloit, Wisconsin 9th Best Exit BP Left (S) - 0.67 miles 505 Peck Ave, Clinton, WI 53525 $3.599 1 prices within 1 mile - Avg: $3.60
EXIT 100B 55 Airport; Sangamon Avenue Springfield, Illinois 9th Best Exit Murphy USA Right (NW) - 0.66 miles 2740 N Dirksen Pkwy, Springfield, IL 62702 $3.599 4 prices within 1 mile - Avg: $3.66
EXIT 50 43 WI-164; Waukesha; Big Bend Big Bend, Village of, Wisconsin 15th Best Exit Kwik Trip Right (NW) - 0.23 miles W235 S7125 Big Bend Drive, Big Bend, WI 53103 $3.649 1 prices within 1 mile - Avg: $3.65
EXIT 140 55 Atlanta; Lawndale Atlanta, Illinois 15th Best Exit Shell Right (SW) - 0.15 miles 102 Empire St, Atlanta, IL 61723 $3.649 2 prices within 1 mile - Avg: $3.67
EXIT 25 43 WI-67 N Elkhorn, Wisconsin 17th Best Exit Speedway Right (N) - 0.88 miles 102 South Lincoln St, Elkhorn, WI 53121 $3.659 2 prices within 1 mile - Avg: $3.66
EXIT 145 55 US-136; McLean; Heyworth McLean, Illinois 17th Best Exit Road Ranger Right (W) - 0.2 miles 501 S Main St, McLean, IL 61754 $3.659 2 prices within 1 mile - Avg: $3.75
EXIT 126 55 IL-10; IL-121; Lincoln; Mason City Lincoln, Illinois 17th Best Exit BP Left (E) - 0.5 miles 1010 Heitmann Dr, Lincoln, IL 62656 $3.659 2 prices within 1 mile - Avg: $3.68
EXIT 90 55 Toronto Rd Springfield, Illinois 17th Best Exit Qik N EZ Left (E) - 0.47 miles 1230 Toronto Rd, Springfield, IL 62712 $3.659 2 prices within 1 mile - Avg: $3.66
EXIT 23 55 IL-143; Edwardsville; Marine Edwardsville, Illinois 17th Best Exit Temporarily Closed - Phillips 66 Left (E) - 0.46 miles 8065 State Route 143, Edwardsville, IL 62025 $3.659 1 prices within 1 mile - Avg: $3.66
EXIT 100A 55 IL-54 E; E Sangamon Ave; Clinton Springfield, Illinois 22nd Best Exit Road Ranger Left (E) - 0.5 miles 3752 Camp Butler Rd, Springfield, IL 62707 $3.669 1 prices within 1 mile - Avg: $3.67
EXIT 30 270 New Halls Ferry Rd; Missouri Ac St Louis, Missouri 23rd Best Exit QuikTrip Right (NW) - 0.08 miles 2791 Dunn rd, St Louis, MO 63136 $3.679 2 prices within 1 mile - Avg: $3.72
EXIT 29 270 W Florissant Ave St Louis, Missouri 23rd Best Exit QuikTrip Left (S) - 0.27 miles 10768 W Florissant Ave, Ferguson, MO 63136 $3.679 2 prices within 1 mile - Avg: $3.68
EXIT 26B 270 Graham Rd; N Hanley Rd Hazelwood, Missouri 23rd Best Exit Phillips 66 (W) - 0.15 miles 105 Dunn Rd, Florissant, MO 63031 $3.679 1 prices within 1 mile - Avg: $3.68
EXIT 25B 270 US-67 N; Lindbergh Blvd Hazelwood, Missouri 23rd Best Exit Phillips 66 Right (NE) - 0.18 miles 7323 Lindbergh Blvd, Hazelwood, MO 63042 $3.679 3 prices within 1 mile - Avg: $3.68
EXIT 20C 270 MO-180; St Charles Rock Rd Bridgeton, Missouri 23rd Best Exit QuikTrip Right (NW) - 0.13 miles 12700 St Charles Rock rd, Bridgeton, MO 63044 $3.679 2 prices within 1 mile - Avg: $3.68
EXIT 232B-A 70 St Charles Rock Road Bridgeton, Missouri 23rd Best Exit QuikTrip Right (NW) - 0.24 miles 12700 St Charles Rock rd, Bridgeton, MO 63044 $3.679 2 prices within 1 mile - Avg: $3.68
EXIT 229B 70 I-70 Loop N; Fifth St St Charles, Missouri 23rd Best Exit QuikTrip Left (SW) - 0.43 miles 1640 S 5th St, St Charles, MO 63303 $3.679 3 prices within 1 mile - Avg: $3.69
EXIT 228 70 MO-94 E St Charles, Missouri 23rd Best Exit QuikTrip Right (NE) - 0.12 miles 2260 First Capitol Dr, St Charles, MO 63301 $3.679 4 prices within 1 mile - Avg: $3.70
EXIT 227 70 Zumbehl Rd St Charles, Missouri 23rd Best Exit Hucks Left (SW) - 0.36 miles 1020 Country Club Rd, Saint Charles, MO 63303 $3.679 2 prices within 1 mile - Avg: $3.68
EXIT 225 70 Cave Springs; Truman Road St Peters, Missouri 23rd Best Exit QuikTrip Left (S) - 0.27 miles 3889 Mexico rd, St Charles, MO 63303 $3.679 2 prices within 1 mile - Avg: $3.68
EXIT 217 70 County Rd K; County Rd M; O'Fallon O'Fallon, Missouri 23rd Best Exit QuikTrip Left (S) - 0.77 miles 8601 Mexico Rd, O'Fallon, MO 63366 $3.679 5 prices within 1 mile - Avg: $3.72
EXIT 72 55 Farmersville; Girard Farmersville, Illinois 34th Best Exit Phillips 66 Right (W) - 0.45 miles 30239 W Frontage Rd, Farmersville, IL 62533 $3.689 1 prices within 1 mile - Avg: $3.69
EXIT 231A 70 Maryland Heights Expressway Maryland Heights, Missouri 34th Best Exit Mobil Left (SW) - 0.32 miles 13553 Riverport Dr, Maryland Heights, MO 63043-4813 $3.689 3 prices within 1 mile - Avg: $3.76
EXIT 57 43 Moorland Rd New Berlin, Wisconsin 36th Best Exit Speedway Right (NE) - 0.13 miles 15555 West Beloit Road, New Berlin, WI 53151 $3.699 2 prices within 1 mile - Avg: $3.70
EXIT 105 55 Interstate 55; Sherman; Airport Sherman, Illinois 36th Best Exit Caseys (SW) - 0.79 miles 270 Crossing Dr, Sherman, IL 62684 $3.699 1 prices within 1 mile - Avg: $3.70
EXIT 98B 55 IL 97; E Clear Lake Ave Springfield, Illinois 36th Best Exit Shell Right (SW) - 0.07 miles 3300 E Clear Lake Av, Springfield, IL 62702-6209 $3.699 2 prices within 1 mile - Avg: $3.70
EXIT 52 55 Litchfield Litchfield, Illinois 36th Best Exit One9 Left (E) - 0.52 miles 4 Corvette Dr, Litchfield, IL 62056 $3.699 2 prices within 1 mile - Avg: $3.78
EXIT 21 43 WI-50; Delavan Delavan, Wisconsin 40th Best Exit Mills Fleet Farm Left (SE) - 0.19 miles 1516 Geneva St, Delavan, WI 53115 $3.739 2 prices within 1 mile - Avg: $3.74
EXIT 17 43 Darien Delavan, Wisconsin 40th Best Exit Kwik Trip Right (NE) - 0.15 miles 750 Beloit St, Delavan, WI 53115 $3.739 1 prices within 1 mile - Avg: $3.74
EXIT 28 270 Elizabeth Ave; Washington St Florissant, Missouri 42nd Best Exit Phillips 66 (W) - 0.02 miles 1395 Dunn Rd, Florissant, MO 63031 $3.749 1 prices within 1 mile - Avg: $3.75
EXIT 54 43 Racine Ave New Berlin, Wisconsin 43rd Best Exit BP Left (SE) - 0.18 miles 19400 W College Ave, New Berlin, WI 53146 $3.759 1 prices within 1 mile - Avg: $3.76
EXIT 15 39 US-20 BUS; State St Rockford, Illinois 43rd Best Exit QuikTrip Left (E) - 0.23 miles 8070 E State St, Rockford, IL 61108 $3.759 4 prices within 1 mile - Avg: $3.85
EXIT 60 55 IL-108 W Raymond, Illinois 43rd Best Exit Shell Right (NW) - 0.1 miles 19022 W Frontage Rd, Raymond, IL 62560 $3.759 1 prices within 1 mile - Avg: $3.76
EXIT 30 55 IL 140 Hamel, Illinois 46th Best Exit Loves Left (E) - 0.3 miles 9191 State Rte 140, Hamel, IL 62046 $3.779 2 prices within 1 mile - Avg: $3.79
EXIT 6B 270 IL-111 N; Wood River Granite City, Illinois 46th Best Exit Speedway Right (NW) - 0.14 miles 5401 Sr-111, Granite City, IL 62040 $3.779 2 prices within 1 mile - Avg: $3.87
EXIT 1D 41 WI-59; Greenfield Ave Milwaukee, Wisconsin 48th Best Exit BP Right (W) - 0.37 miles 10537 W. Greenfield, West Allis, WI 53214 $3.799 4 prices within 1 mile - Avg: $3.87
EXIT 2B 41 Oklahoma Ave Milwaukee, Wisconsin 48th Best Exit Mobil Right (W) - 0.43 miles 3061 S 108th Street, West Allis, WI 53227 $3.799 2 prices within 1 mile - Avg: $3.80
EXIT 60 43 U.S. 45; Wisconsin 100; 108 th Street Milwaukee, Wisconsin 48th Best Exit BP Left (SE) - 0.88 miles 9835 W Forest Home Ave, Hales Corners, WI 53130 $3.799 1 prices within 1 mile - Avg: $3.80
EXIT 165 55 U.S. 51 Business; Interstate 39; U.S. 51 N; Bloomington-Normal; Rockford Normal, Illinois 48th Best Exit Loves (W) - 0.55 miles 2007 N Main St, Normal, IL 61761 $3.799 3 prices within 1 mile - Avg: $3.80
EXIT 122A 39 Harrison Avenue Rockford, Illinois 52nd Best Exit Fasmart Right (W) - 0.27 miles 2406 S Bell School Rd, Cherry Valley, IL 61016 $3.819 2 prices within 1 mile - Avg: $3.82
EXIT 1E 41 Lincoln Ave Milwaukee, Wisconsin 53rd Best Exit Speedway Left (E) - 0.67 miles 9111 West National Ave, West Allis, WI 53227-1537 $3.899 1 prices within 1 mile - Avg: $3.90
EXIT 12 39 E Riverside Blvd Loves Park, Illinois 53rd Best Exit Woodmans Markets Right (SW) - 0.96 miles 3155 Mcfarland Rd, Rockford, IL 61114 $3.899 5 prices within 1 mile - Avg: $3.98
EXIT 82 55 IL-104; Auburn; Pawnee Divernon, Illinois 53rd Best Exit Circle K Right (W) - 0.36 miles 329 W State Route 104, Divernon, IL 62530 $3.899 1 prices within 1 mile - Avg: $3.90
EXIT 96B 55 IL-29 N; S Grand Ave Springfield, Illinois 56th Best Exit Marathon Right (W) - 0.36 miles 2900 South Grand Ave E, Springfield, IL 62703 $3.959 2 prices within 1 mile - Avg: $3.98
EXIT 37 55 Livingston; New Douglas Livingston, Illinois 57th Best Exit Phillips 66 Right (W) - 0.27 miles 535 Veterans Memorial Dr, Livingston, IL 62058-0000 $3.999 1 prices within 1 mile - Avg: $4.00
EXIT 94 55 Stevenson Dr; E Lake Dr Springfield, Illinois 58th Best Exit Shell Right (SW) - 0.09 miles 3062 Stevenson Dr, Springfield, IL 62703 $4.089 3 prices within 1 mile - Avg: $4.09
EXIT 9 270 Collinsville Glen Carbon, Illinois 59th Best Exit BP Left (S) - 0.53 miles 3 The Game Dr, Glen Carbon, IL 62034 $4.199 >24h old 1 prices within 1 mile - Avg: $4.20

iExit says...

If possible, try to fill up in Missouri. On average, diesel prices in Missouri are 9 cents cheaper than Wisconsin, 39 cents cheaper than Illinois.

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