Distance between cities › USA › Texas › Mount Calm, TX › Distance from Mount Calm to Markham Book Hotels

Distance from Mount Calm, TX to Markham, TX

Distance

234 mi

Time

4 hours 46 mins

Gas Cost

$22 - $42

There are 199.18 miles from Mount Calm to Markham in southeast direction and 234 miles (376.59 kilometers) by car, following the US-77 route.

Mount Calm and Markham are 4 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Mount Calm, TX to Markham, TX.

Mount Calm, TX and Markham, TX are in the same time zone (CDT). Current time in both locations is 11:15 am.

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Lowest Price Rental Cars in Mount Calm, TX

Planning on renting a car to go from Mount Calm, TX to Markham, TX? Here there are some offers to rent a car in Mount Calm, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Calm »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 9.41 gallons of gas to cover the route between Mount Calm, TX and Markham, TX.

The estimated cost of gas to go from Mount Calm to Markham is $30.57.

During the route, an average car will release 184.42 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 $3.25 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mount Calm, TX and Markham, TX

If you want to meet halfway between Mount Calm, TX and Markham, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.267484 and -96.943195, or 30º 16' 2.9424" N, 96º 56' 35.502" W. This location is 117.19 miles away from Mount Calm, TX and Markham, TX and it would take approximately 2 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lincoln, TX, situated 117 miles from Mount Calm, TX and 120 miles from Markham, TX. It would take 2 hours 18 mins to go from Mount Calm to Lincoln and 2 hours 31 mins to go from Markham to Lincoln.