Distance between cities › USA › Texas › Carbon, TX › Distance from Carbon to Harmans Book Hotels

Distance from Carbon, TX to Harmans, MD

Distance

1,494 mi

Time

1 day 2 hours

Gas Cost

$137 - $266

There are 1,325.38 miles from Carbon to Harmans in northeast direction and 1,494 miles (2,404.36 kilometers) by car, following the I-40 route.

Carbon and Harmans are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Carbon, TX to Harmans, MD.

Please note the time difference between Carbon, TX and Harmans, MD is 1 hour. The current time in Carbon is 11:17 pm (Mar 11) and the current time in Harmans is 12:17 am (Mar 12).

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Lowest Price Rental Cars in Carbon, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Carbon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 59.99 gallons of gas to cover the route between Carbon, TX and Harmans, MD.

The estimated cost of gas to go from Carbon to Harmans is $192.19.

During the route, an average car will release 1,175.23 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 Carbon, TX and Harmans, MD

If you want to meet halfway between Carbon, TX and Harmans, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.985217 and -87.49506, or 35º 59' 6.7812" N, 87º 29' 42.216" W. This location is 746.82 miles away from Carbon, TX and Harmans, MD and it would take approximately 13 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dickson, TN, situated 761 miles from Carbon, TX and 738 miles from Harmans, MD. It would take 13 hours 32 mins to go from Carbon to Dickson and 13 hours 39 mins to go from Harmans to Dickson.

Major Cities Along the Route

Some major cities along the route include Nashville, TN, Fort Worth, TX, Grand Prairie, TX, Dallas, TX, Little Rock, AR, Memphis, TN and Arlington, TX.