Distance between cities › USA › Texas › Lillian, TX › Distance from Lillian to Custer Book Hotels

Distance from Lillian, TX to Custer, MT

Distance

1,310 mi

Time

23 hours 24 mins

Gas Cost

$122 - $237

There are 1,090.11 miles from Lillian to Custer in northwest direction and 1,310 miles (2,108.24 kilometers) by car, following the I-25 route.

Lillian and Custer are 23 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Lillian, TX to Custer, MT.

Please note the time difference between Lillian, TX and Custer, MT is 1 hour. The current time in Lillian is 11:15 am and the current time in Custer is 10:15 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lillian, TX to Custer, MT:

Lowest Price Rental Cars in Lillian, TX

Planning on renting a car to go from Lillian, TX to Custer, MT? Here there are some offers to rent a car in Lillian, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lillian »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 52.59 gallons of gas to cover the route between Lillian, TX and Custer, MT.

The estimated cost of gas to go from Lillian to Custer is $171.56.

During the route, an average car will release 1,030.39 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 Lillian, TX and Custer, MT

If you want to meet halfway between Lillian, TX and Custer, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.961665 and -103.236917, or 38º 57' 41.994" N, 103º 14' 12.9012" W. This location is 654.77 miles away from Lillian, TX and Custer, MT and it would take approximately 11 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Boyero, CO, situated 661 miles from Lillian, TX and 651 miles from Custer, MT. It would take 12 hours 27 mins to go from Lillian to Boyero and 11 hours 20 mins to go from Custer to Boyero.