National Average Unleaded Gas Prices
Date | Cost Per Gallon
October 18, 2021 | $3.33
Month ago average | $3.19
Year ago average | $2.17
Next update: 11.1.2021
Source: AAA Daily Gas Prices Report at gasprices.aaa.com/.
How that affects your trip
Drive Time, approximate one-way
Round Trip Mileage | Gas Used, Gallons | COST 2020 | COST 2021 | COST DIFF.
Minneapolis to Mount Rushmore | 9 hours
1,282 miles | 64.1 gals. | $139.10 | $213.45 | $74.35
Des Moines to Mount Rushmore | 9 hours, 30 minutes
1,300 miles | 65.0 gals. | $141.05 | $216.45 | $75.40
Milwaukee to Mount Rushmore | 12 hours, 30 minutes
1,731 miles | 86.6 gals. | $187.92 | $288.38 | $100.46
Winnipeg to Mount Rushmore | 12 hours
1,639 miles | 82.0 gals. | $177.94 | $273.06 | $95.12
Omaha to Mount Rushmore | 8 hours
1,108 miles | 55.4 gals. | $120.22 | $184.48 | $64.26
Chicago to Mount Rushmore | 13 hours, 45 minutes
1,878 miles | 93.9 gals. | $203.76 | $312.69 | $108.93
Denver to Mount Rushmore | 6 hours
770 miles | 38.5 gals. | $83.55 | $128.21 | $44.66
Dallas to Mount Rushmore | 16 hours, 45 minutes
2,215 miles | 110.8 gals. | $240.44 | $368.96 | $128.53
Grand Rapids to Mount Rushmore | 16 hours, 30 minutes
2,231 miles | 111.6 gals. | $242.17 | $371.63 | $129.46
Kansas City to Mount Rushmore | 10 hours, 30 minutes
1,463 miles | 73.2 gals. | $158.84 | $243.76 | $84.91
Estimates are based on a vehicle with a 20-gallon gas tank that gets 20 miles to the gallon. Calculations were made using the national averages listed above.