Distance between cities › USA › Texas › Marion, TX › Distance from Marion to Gary Book Hotels

Distance from Marion, TX to Gary, TX

Distance

319 mi

Time

6 hours 14 mins

Gas Cost

$29 - $57

There are 280.83 miles from Marion to Gary in northeast direction and 319 miles (513.38 kilometers) by car, following the TX 21 route.

Marion and Gary are 6 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Marion, TX to Gary, TX. The halfway point is Kurten, TX.

Marion, TX and Gary, TX are in the same time zone (CDT). Current time in both locations is 5:57 am.

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Lowest Price Rental Cars in Marion, TX

Planning on renting a car to go from Marion, TX to Gary, TX? Here there are some offers to rent a car in Marion, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marion »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 12.82 gallons of gas to cover the route between Marion, TX and Gary, TX.

The estimated cost of gas to go from Marion to Gary is $41.10.

During the route, an average car will release 251.18 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 $3.21 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Marion, TX and Gary, TX

If you want to meet halfway between Marion, TX and Gary, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 30.776127 and -96.280952, or 30º 46' 34.0572" N, 96º 16' 51.4272" W. This location is 159.61 miles away from Marion, TX and Gary, TX and it would take approximately 3 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kurten, TX, situated 162 miles from Marion, TX and 157 miles from Gary, TX. It would take 2 hours 27 mins to go from Marion to Kurten and 2 hours 57 mins to go from Gary to Kurten.

Major City Closest to Halfway Point

The major city closest to the halfway point between Marion, TX and Gary, TX is College Station, TX, situated 156 miles from Marion, TX and 172 miles from Gary, TX. It would take 2 hours 23 mins to go from Marion to and 3 hours 14 mins to go from Gary to College Station.