Distance between cities › USA › Montana › Grass Range, MT › Distance from Grass Range to Covington Book Hotels

Distance from Grass Range, MT to Covington, OK

Distance

1,262 mi

Time

21 hours 25 mins

Gas Cost

$118 - $229

There are 938.07 miles from Grass Range to Covington in southeast direction and 1,262 miles (2,030.99 kilometers) by car, following the I-70 route.

Grass Range and Covington are 21 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Covington, OK.

Please note the time difference between Grass Range, MT and Covington, OK is 1 hour. The current time in Grass Range is 3:07 am and the current time in Covington is 4:07 am.

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Lowest Price Rental Cars in Grass Range, MT

Planning on renting a car to go from Grass Range, MT to Covington, OK? Here there are some offers to rent a car in Grass Range, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Range »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 50.68 gallons of gas to cover the route between Grass Range, MT and Covington, OK.

The estimated cost of gas to go from Grass Range to Covington is $165.33.

During the route, an average car will release 992.99 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 Grass Range, MT and Covington, OK

If you want to meet halfway between Grass Range, MT and Covington, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.763076 and -104.716804, or 39º 45' 47.0736" N, 104º 43' 0.4944" W. This location is 631.01 miles away from Grass Range, MT and Covington, OK and it would take approximately 10 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Watkins, CO, situated 658 miles from Grass Range, MT and 605 miles from Covington, OK. It would take 11 hours 14 mins to go from Grass Range to Watkins and 10 hours 14 mins to go from Covington to Watkins.

Major City Closest to Halfway Point

The major city closest to the halfway point between Grass Range, MT and Covington, OK is Denver, CO, situated 644 miles from Grass Range, MT and 629 miles from Covington, OK. It would take 11 hours 4 mins to go from Grass Range to Denver and 10 hours 46 mins to go from Covington to Denver.