Distance between cities › USA › Texas › Mount Vernon, TX › Distance from Mount Vernon to Lockney Book Hotels

Distance from Mount Vernon, TX to Lockney, TX

Distance

428 mi

Time

8 hours 10 mins

Gas Cost

$40 - $77

There are 363.50 miles from Mount Vernon to Lockney in west direction and 428 miles (688.80 kilometers) by car, following the US-82 and TX 114 route.

Mount Vernon and Lockney are 8 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, TX to Lockney, TX. The halfway point is Wichita Falls, TX.

Mount Vernon, TX and Lockney, TX are in the same time zone (CDT). Current time in both locations is 9:48 pm.

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Lowest Price Rental Cars in Mount Vernon, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Vernon »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 17.18 gallons of gas to cover the route between Mount Vernon, TX and Lockney, TX.

The estimated cost of gas to go from Mount Vernon to Lockney is $55.81.

During the route, an average car will release 336.67 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 Vernon, TX and Lockney, TX

If you want to meet halfway between Mount Vernon, TX and Lockney, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.889252 and -98.469940, or 33º 53' 21.3072" N, 98º 28' 11.784" W. This location is 213.94 miles away from Mount Vernon, TX and Lockney, TX and it would take approximately 4 hours 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Wichita Falls, TX, situated 216.46 miles from Mount Vernon, TX and 214.29 miles from Lockney, TX. It would take 3 hours 54 mins to go from Mount Vernon to Wichita Falls and 4 hours 11 mins to go from Lockney to Wichita Falls.