Distance between cities › USA › Texas › Knickerbocker, TX › Distance from Knickerbocker to Fort Smith Book Hotels

Distance from Knickerbocker, TX to Fort Smith, MT

Distance

1,284 mi

Time

23 hours 4 mins

Gas Cost

$118 - $229

There are 1,047.30 miles from Knickerbocker to Fort Smith in northwest direction and 1,284 miles (2,066.40 kilometers) by car, following the I-25 route.

Knickerbocker and Fort Smith are 23 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Knickerbocker, TX to Fort Smith, MT.

Please note the time difference between Knickerbocker, TX and Fort Smith, MT is 1 hour. The current time in Knickerbocker is 3:58 pm and the current time in Fort Smith is 2:58 pm.

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Lowest Price Rental Cars in Knickerbocker, TX

Planning on renting a car to go from Knickerbocker, TX to Fort Smith, MT? Here there are some offers to rent a car in Knickerbocker, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Knickerbocker »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 51.58 gallons of gas to cover the route between Knickerbocker, TX and Fort Smith, MT.

The estimated cost of gas to go from Knickerbocker to Fort Smith is $165.25.

During the route, an average car will release 1,010.48 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Knickerbocker, TX and Fort Smith, MT

If you want to meet halfway between Knickerbocker, TX and Fort Smith, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.200492 and -103.578935, or 39º 12' 1.7712" N, 103º 34' 44.166" W. This location is 642.12 miles away from Knickerbocker, TX and Fort Smith, MT and it would take approximately 11 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Limon Correctional Facility, CO, situated 672 miles from Knickerbocker, TX and 620 miles from Fort Smith, MT. It would take 12 hours 26 mins to go from Knickerbocker to Limon Correctional Facility and 10 hours 53 mins to go from Fort Smith to Limon Correctional Facility.