Distance between cities › USA › Texas › Perrin, TX › Distance from Perrin to Keymar Book Hotels

Distance from Perrin, TX to Keymar, MD

Distance

1,418 mi

Time

1 day 1 hour

Gas Cost

$132 - $257

There are 1,241.68 miles from Perrin to Keymar in northeast direction and 1,418 miles (2,282.05 kilometers) by car, following the I-40 route.

Perrin and Keymar are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Perrin, TX to Keymar, MD.

Please note the time difference between Perrin, TX and Keymar, MD is 1 hour. The current time in Perrin is 2:23 am and the current time in Keymar is 3:23 am.

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Lowest Price Rental Cars in Perrin, TX

Planning on renting a car to go from Perrin, TX to Keymar, MD? Here there are some offers to rent a car in Perrin, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Perrin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 56.94 gallons of gas to cover the route between Perrin, TX and Keymar, MD.

The estimated cost of gas to go from Perrin to Keymar is $185.73.

During the route, an average car will release 1,115.52 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 Perrin, TX and Keymar, MD

If you want to meet halfway between Perrin, TX and Keymar, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.018729 and -87.356179, or 36º 1' 7.4244" N, 87º 21' 22.2444" W. This location is 708.87 miles away from Perrin, TX and Keymar, MD and it would take approximately 12 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Burns, TN, situated 720 miles from Perrin, TX and 704 miles from Keymar, MD. It would take 12 hours 54 mins to go from Perrin to Burns and 13 hours 12 mins to go from Keymar to Burns.