Distance between cities › USA › Missouri › Ridgeway, MO › Distance from Ridgeway to Marion Book Hotels

Distance from Ridgeway, MO to Marion, MT

Distance

1,491 mi

Time

1 day 1 hour

Gas Cost

$139 - $270

There are 1,151.44 miles from Ridgeway to Marion in northwest direction and 1,491 miles (2,399.53 kilometers) by car, following the I-90 route.

Ridgeway and Marion are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Ridgeway, MO to Marion, MT.

Please note the time difference between Ridgeway, MO and Marion, MT is 1 hour. The current time in Ridgeway is 3:01 am and the current time in Marion is 2:01 am.

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Lowest Price Rental Cars in Ridgeway, MO

Planning on renting a car to go from Ridgeway, MO to Marion, MT? Here there are some offers to rent a car in Ridgeway, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ridgeway »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.86 gallons of gas to cover the route between Ridgeway, MO and Marion, MT.

The estimated cost of gas to go from Ridgeway to Marion is $195.26.

During the route, an average car will release 1,172.78 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 Ridgeway, MO and Marion, MT

If you want to meet halfway between Ridgeway, MO and Marion, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.700928 and -103.883576, or 44º 42' 3.3408" N, 103º 53' 0.8736" W. This location is 745.26 miles away from Ridgeway, MO and Marion, MT and it would take approximately 12 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Belle Fourche, SD, situated 759 miles from Ridgeway, MO and 732 miles from Marion, MT. It would take 12 hours 51 mins to go from Ridgeway to Belle Fourche and 13 hours to go from Marion to Belle Fourche.