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

Distance from Buffalo Gap, TX to Saint Peter, IL

Distance

887 mi

Time

16 hours 11 mins

Gas Cost

$81 - $158

There are 765.69 miles from Buffalo Gap to Saint Peter in northeast direction and 887 miles (1,427.49 kilometers) by car, following the I-44 route.

Buffalo Gap and Saint Peter are 16 hours 11 mins far apart, if you drive non-stop .

This is the fastest route from Buffalo Gap, TX to Saint Peter, IL. The halfway point is Big Cabin, OK.

Buffalo Gap, TX and Saint Peter, IL are in the same time zone (CDT). Current time in both locations is 10:21 pm.

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Lowest Price Rental Cars in Buffalo Gap, TX

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Buffalo Gap »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 35.62 gallons of gas to cover the route between Buffalo Gap, TX and Saint Peter, IL.

The estimated cost of gas to go from Buffalo Gap to Saint Peter is $114.13.

During the route, an average car will release 697.89 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Buffalo Gap, TX and Saint Peter, IL

If you want to meet halfway between Buffalo Gap, TX and Saint Peter, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.522114 and -95.288879, or 36º 31' 19.6104" N, 95º 17' 19.9644" W. This location is 443.48 miles away from Buffalo Gap, TX and Saint Peter, IL and it would take approximately 8 hours 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Big Cabin, OK, situated 465 miles from Buffalo Gap, TX and 427 miles from Saint Peter, IL. It would take 7 hours 36 mins to go from Buffalo Gap to Big Cabin and 6 hours 28 mins to go from Saint Peter to Big Cabin.