Distance between cities › USA › South Dakota › Saint Onge, SD › Distance from Saint Onge to Belle Fourche Book Hotels

Distance from Saint Onge, SD to Belle Fourche, SD

Distance

12 mi

Time

17 minutes

Gas Cost

$1 - $2

There are 10.77 miles from Saint Onge to Belle Fourche in northwest direction and 12 miles (19.31 kilometers) by car, following the SD 34 route.

Saint Onge and Belle Fourche are 17 minutes far apart, if you drive non-stop .

This is the fastest route from Saint Onge, SD to Belle Fourche, SD.

Saint Onge, SD and Belle Fourche, SD are in the same time zone (MDT). Current time in both locations is 3:32 am.

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Lowest Price Rental Cars in Saint Onge, SD

Planning on renting a car to go from Saint Onge, SD to Belle Fourche, SD? Here there are some offers to rent a car in Saint Onge, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint Onge »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.49 gallons of gas to cover the route between Saint Onge, SD and Belle Fourche, SD.

The estimated cost of gas to go from Saint Onge to Belle Fourche is $1.53.

During the route, an average car will release 9.69 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Saint Onge, SD and Belle Fourche, SD

If you want to meet halfway between Saint Onge, SD and Belle Fourche, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.610985 and -103.791573, or 44º 36' 39.546" N, 103º 47' 29.6628" W. This location is 6.16 miles away from Saint Onge, SD and Belle Fourche, SD and it would take approximately 8 minutes to reach the halfway point from both locations.