Distance between cities › USA › Montana › Florence, MT › Distance from Florence to Amherst Book Hotels

Distance from Florence, MT to Amherst, SD

Distance

986 mi

Time

16 hours 45 mins

Gas Cost

$92 - $179

There are 774.01 miles from Florence to Amherst in east direction and 986 miles (1,586.81 kilometers) by car, following the I-94 route.

Florence and Amherst are 16 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Florence, MT to Amherst, SD. The halfway point is Brockway, MT.

Please note the time difference between Florence, MT and Amherst, SD is 1 hour. The current time in Florence is 9:41 am and the current time in Amherst is 10:41 am.

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Lowest Price Rental Cars in Florence, MT

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Florence »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 39.58 gallons of gas to cover the route between Florence, MT and Amherst, SD.

The estimated cost of gas to go from Florence to Amherst is $129.12.

During the route, an average car will release 775.50 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 Florence, MT and Amherst, SD

If you want to meet halfway between Florence, MT and Amherst, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.315067 and -106.038322, or 47º 18' 54.2412" N, 106º 2' 17.9592" W. This location is 492.80 miles away from Florence, MT and Amherst, SD and it would take approximately 8 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Brockway, MT, situated 511 miles from Florence, MT and 465 miles from Amherst, SD. It would take 8 hours to go from Florence to Brockway and 8 hours 11 mins to go from Amherst to Brockway.