Distance between cities › USA › Montana › Nye, MT › Distance from Nye to Spencer Book Hotels

Distance from Nye, MT to Spencer, SD

Distance

694 mi

Time

12 hours 9 mins

Gas Cost

$65 - $126

There are 612 miles from Nye to Spencer in east direction and 694 miles (1,116.88 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Nye and Spencer are 12 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Nye, MT to Spencer, SD. The halfway point is Beulah, WY.

Please note the time difference between Nye, MT and Spencer, SD is 1 hour. The current time in Nye is 8:45 am and the current time in Spencer is 9:45 am.

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Lowest Price Rental Cars in Nye, MT

Planning on renting a car to go from Nye, MT to Spencer, SD? Here there are some offers to rent a car in Nye, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Nye »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 27.87 gallons of gas to cover the route between Nye, MT and Spencer, SD.

The estimated cost of gas to go from Nye to Spencer is $90.91.

During the route, an average car will release 546 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 Nye, MT and Spencer, SD

If you want to meet halfway between Nye, MT and Spencer, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.537987 and -104.104874, or 44º 32' 16.7532" N, 104º 6' 17.5464" W. This location is 346.96 miles away from Nye, MT and Spencer, SD and it would take approximately 6 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Beulah, WY, situated 390 miles from Nye, MT and 360 miles from Spencer, SD. It would take 6 hours 42 mins to go from Nye to Beulah and 4 hours 51 mins to go from Spencer to Beulah.