Distance between cities › USA › Idaho › Springfield, ID › Distance from Springfield to Boyes Book Hotels

Distance from Springfield, ID to Boyes, MT

Distance

574 mi

Time

10 hours 42 mins

Gas Cost

$54 - $104

There are 407.92 miles from Springfield to Boyes in northeast direction and 574 miles (923.76 kilometers) by car, following the I-90 and US-191 route.

Springfield and Boyes are 10 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Springfield, ID to Boyes, MT. The halfway point is Big Timber, MT.

Springfield, ID and Boyes, MT are in the same time zone (MDT). Current time in both locations is 7:34 pm.

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Lowest Price Rental Cars in Springfield, ID

Planning on renting a car to go from Springfield, ID to Boyes, MT? Here there are some offers to rent a car in Springfield, ID

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Springfield »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 23.07 gallons of gas to cover the route between Springfield, ID and Boyes, MT.

The estimated cost of gas to go from Springfield to Boyes is $75.26.

During the route, an average car will release 452.02 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 Springfield, ID and Boyes, MT

If you want to meet halfway between Springfield, ID and Boyes, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.817245 and -109.879707, or 45º 49' 2.082" N, 109º 52' 46.9452" W. This location is 287.25 miles away from Springfield, ID and Boyes, MT and it would take approximately 5 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Big Timber, MT, situated 306 miles from Springfield, ID and 271 miles from Boyes, MT. It would take 5 hours 29 mins to go from Springfield to Big Timber and 5 hours 23 mins to go from Boyes to Big Timber.