Distance between cities › USA › Missouri › Dexter, MO › Distance from Dexter to Ismay Book Hotels

Distance from Dexter, MO to Ismay, MT

Distance

1,280 mi

Time

1 day

Gas Cost

$119 - $232

There are 1,014.88 miles from Dexter to Ismay in northwest direction and 1,280 miles (2,059.96 kilometers) by car, following the I-29 and US-6 route.

Dexter and Ismay are 1 day far apart, if you drive non-stop .

This is the fastest route from Dexter, MO to Ismay, MT.

Please note the time difference between Dexter, MO and Ismay, MT is 1 hour. The current time in Dexter is 3:37 am and the current time in Ismay is 2:37 am.

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Lowest Price Rental Cars in Dexter, MO

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dexter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 51.41 gallons of gas to cover the route between Dexter, MO and Ismay, MT.

The estimated cost of gas to go from Dexter to Ismay is $167.69.

During the route, an average car will release 1,007.15 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 Dexter, MO and Ismay, MT

If you want to meet halfway between Dexter, MO and Ismay, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.711318 and -96.697323, or 42º 42' 40.7448" N, 96º 41' 50.3628" W. This location is 640.01 miles away from Dexter, MO and Ismay, MT and it would take approximately 12 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Elk Point, SD, situated 677 miles from Dexter, MO and 603 miles from Ismay, MT. It would take 12 hours 58 mins to go from Dexter to Elk Point and 11 hours 32 mins to go from Ismay to Elk Point.