Distance between cities › USA › Texas › Newark, TX › Distance from Newark to Buffalo Gap Book Hotels

Distance from Newark, TX to Buffalo Gap, SD

Distance

1,008 mi

Time

18 hours 26 mins

Gas Cost

$94 - $183

There are 790.29 miles from Newark to Buffalo Gap in northwest direction and 1,008 miles (1,622.22 kilometers) by car, following the I-135 route.

Newark and Buffalo Gap are 18 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Newark, TX to Buffalo Gap, SD.

Please note the time difference between Newark, TX and Buffalo Gap, SD is 1 hour. The current time in Newark is 3:22 pm and the current time in Buffalo Gap is 2:22 pm.

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Lowest Price Rental Cars in Newark, TX

Planning on renting a car to go from Newark, TX to Buffalo Gap, SD? Here there are some offers to rent a car in Newark, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Newark »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.50 gallons of gas to cover the route between Newark, TX and Buffalo Gap, SD.

The estimated cost of gas to go from Newark to Buffalo Gap is $132.10.

During the route, an average car will release 793.42 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Newark, TX and Buffalo Gap, SD

If you want to meet halfway between Newark, TX and Buffalo Gap, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.50985 and -98.657802, or 39º 30' 35.46" N, 98º 39' 28.0872" W. This location is 504.19 miles away from Newark, TX and Buffalo Gap, SD and it would take approximately 9 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Portis, KS, situated 538 miles from Newark, TX and 471 miles from Buffalo Gap, SD. It would take 9 hours 35 mins to go from Newark to Portis and 8 hours 53 mins to go from Buffalo Gap to Portis.