Distance between cities › USA › Missouri › Thayer, MO › Distance from Thayer to Guymon Book Hotels

Distance from Thayer, MO to Guymon, OK

Distance

637 mi

Time

12 hours 3 mins

Gas Cost

$60 - $117

There are 551.41 miles from Thayer to Guymon in west direction and 637 miles (1,025.15 kilometers) by car, following the US-183 and US-270 and US-412 and OK 3 route.

Thayer and Guymon are 12 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Thayer, MO to Guymon, OK.

Thayer, MO and Guymon, OK are in the same time zone (CDT). Current time in both locations is 2:09 am.

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Lowest Price Rental Cars in Thayer, MO

Planning on renting a car to go from Thayer, MO to Guymon, OK? Here there are some offers to rent a car in Thayer, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thayer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 25.60 gallons of gas to cover the route between Thayer, MO and Guymon, OK.

The estimated cost of gas to go from Thayer to Guymon is $84.24.

During the route, an average car will release 501.48 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Thayer, MO and Guymon, OK

If you want to meet halfway between Thayer, MO and Guymon, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.152683 and -96.203597, or 36º 9' 9.6588" N, 96º 12' 12.9492" W. This location is 318.67 miles away from Thayer, MO and Guymon, OK and it would take approximately 6 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sand Springs, OK, situated 319 miles from Thayer, MO and 319 miles from Guymon, OK. It would take 5 hours 58 mins to go from Thayer to Sand Springs and 6 hours 8 mins to go from Guymon to Sand Springs.

Major City Closest to Halfway Point

The major city closest to the halfway point between Thayer, MO and Guymon, OK is Tulsa, OK, situated 312 miles from Thayer, MO and 326 miles from Guymon, OK. It would take 5 hours 50 mins to go from Thayer to Tulsa and 6 hours 17 mins to go from Guymon to Tulsa.