Distance between cities › USA › Oregon › Adams, OR › Distance from Adams to Saint Onge Book Hotels

Distance from Adams, OR to Saint Onge, SD

Distance

1,014 mi

Time

18 hours 2 mins

Gas Cost

$93 - $180

There are 726.92 miles from Adams to Saint Onge in east direction and 1,014 miles (1,631.87 kilometers) by car, following the I-90 and US-2 and US-395 route.

Adams and Saint Onge are 18 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Adams, OR to Saint Onge, SD.

Please note the time difference between Adams, OR and Saint Onge, SD is 1 hour. The current time in Adams is 4:58 pm and the current time in Saint Onge is 5:58 pm.

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Lowest Price Rental Cars in Adams, OR

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Adams »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.71 gallons of gas to cover the route between Adams, OR and Saint Onge, SD.

The estimated cost of gas to go from Adams to Saint Onge is $130.44.

During the route, an average car will release 797.60 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Adams, OR and Saint Onge, SD

If you want to meet halfway between Adams, OR and Saint Onge, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.981168 and -112.487818, or 45º 58' 52.2048" N, 112º 29' 16.1448" W. This location is 506.85 miles away from Adams, OR and Saint Onge, SD and it would take approximately 9 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Butte, MT, situated 515 miles from Adams, OR and 500 miles from Saint Onge, SD. It would take 9 hours 15 mins to go from Adams to Butte and 8 hours 49 mins to go from Saint Onge to Butte.