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

Distance from Mount Vernon, TX to Guy, TX

Distance

309 mi

Time

6 hours 19 mins

Gas Cost

$28 - $54

There are 267.72 miles from Mount Vernon to Guy in south direction and 309 miles (497.29 kilometers) by car, following the US-287 and TX 19 route.

Mount Vernon and Guy are 6 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Mount Vernon, TX to Guy, TX. The halfway point is Burke, TX.

Mount Vernon, TX and Guy, TX are in the same time zone (CDT). Current time in both locations is 5:36 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 Guy, 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 12.41 gallons of gas to cover the route between Mount Vernon, TX and Guy, TX.

The estimated cost of gas to go from Mount Vernon to Guy is $38.82.

During the route, an average car will release 243.04 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 $3.13 per gallon of regular gas. Price last updated on March 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mount Vernon, TX and Guy, TX

If you want to meet halfway between Mount Vernon, TX and Guy, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 31.220652 and -94.758492, or 31º 13' 14.3472" N, 94º 45' 30.5712" W. This location is 154.44 miles away from Mount Vernon, TX and Guy, TX and it would take approximately 3 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Burke, TX, situated 162 miles from Mount Vernon, TX and 159 miles from Guy, TX. It would take 3 hours 2 mins to go from Mount Vernon to Burke and 2 hours 55 mins to go from Guy to Burke.