Distance between cities › USA › South Dakota › Custer, SD › Distance from Custer to Francis Book Hotels

Distance from Custer, SD to Francis, OK

Distance

926 mi

Time

17 hours 27 mins

Gas Cost

$86 - $168

There are 718.86 miles from Custer to Francis in southeast direction and 926 miles (1,490.25 kilometers) by car, following the I-80 route.

Custer and Francis are 17 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Francis, OK.

Please note the time difference between Custer, SD and Francis, OK is 1 hour. The current time in Custer is 4:13 am and the current time in Francis is 5:13 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Francis, OK? Here there are some offers to rent a car in Custer, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Custer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.19 gallons of gas to cover the route between Custer, SD and Francis, OK.

The estimated cost of gas to go from Custer to Francis is $121.31.

During the route, an average car will release 728.61 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Custer, SD and Francis, OK

If you want to meet halfway between Custer, SD and Francis, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.916264 and -99.328424, or 39º 54' 58.5504" N, 99º 19' 42.3264" W. This location is 463 miles away from Custer, SD and Francis, OK and it would take approximately 8 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Stuttgart, KS, situated 454 miles from Custer, SD and 478 miles from Francis, OK. It would take 8 hours 51 mins to go from Custer to Stuttgart and 8 hours 52 mins to go from Francis to Stuttgart.