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

Distance from Florence, MT to Round Mountain, TX

Distance

1,785 mi

Time

1 day 7 hours

Gas Cost

$166 - $324

There are 1,400.10 miles from Florence to Round Mountain in southeast direction and 1,785 miles (2,872.68 kilometers) by car, following the US-87 route.

Florence and Round Mountain are 1 day 7 hours far apart, if you drive non-stop .

This is the fastest route from Florence, MT to Round Mountain, TX.

Please note the time difference between Florence, MT and Round Mountain, TX is 1 hour. The current time in Florence is 6:44 pm and the current time in Round Mountain is 7:44 pm.

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Lowest Price Rental Cars in Florence, MT

Planning on renting a car to go from Florence, MT to Round Mountain, TX? 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 71.70 gallons of gas to cover the route between Florence, MT and Round Mountain, TX.

The estimated cost of gas to go from Florence to Round Mountain is $233.89.

During the route, an average car will release 1,404.77 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 Round Mountain, TX

If you want to meet halfway between Florence, MT and Round Mountain, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.794198 and -104.981627, or 40º 47' 39.1128" N, 104º 58' 53.8572" W. This location is 892.68 miles away from Florence, MT and Round Mountain, TX and it would take approximately 15 hours 35 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wellington, CO, situated 847 miles from Florence, MT and 939 miles from Round Mountain, TX. It would take 13 hours 56 mins to go from Florence to Wellington and 17 hours 17 mins to go from Round Mountain to Wellington.

Major City Closest to Halfway Point

The major city closest to the halfway point between Florence, MT and Round Mountain, TX is Fort Collins, CO, situated 860 miles from Florence, MT and 935 miles from Round Mountain, TX. It would take 14 hours 13 mins to go from Florence to Fort Collins and 17 hours 17 mins to go from Round Mountain to Fort Collins.