Distance between cities › USA › California › Exeter, CA › Distance from Exeter to Guymon Book Hotels

Distance from Exeter, CA to Guymon, OK

Distance

1,212 mi

Time

21 hours 21 mins

Gas Cost

$113 - $220

There are 979.97 miles from Exeter to Guymon in east direction and 1,212 miles (1,950.52 kilometers) by car, following the I-40 route.

Exeter and Guymon are 21 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Exeter, CA to Guymon, OK. The halfway point is Holbrook, AZ.

Please note the time difference between Exeter, CA and Guymon, OK is 2 hours. The current time in Exeter is 3:01 am and the current time in Guymon is 5:01 am.

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Lowest Price Rental Cars in Exeter, CA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Exeter »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 48.66 gallons of gas to cover the route between Exeter, CA and Guymon, OK.

The estimated cost of gas to go from Exeter to Guymon is $158.74.

During the route, an average car will release 953.43 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 Exeter, CA and Guymon, OK

If you want to meet halfway between Exeter, CA 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 34.916183 and -110.236832, or 34º 54' 58.2588" N, 110º 14' 12.5952" W. This location is 605.87 miles away from Exeter, CA and Guymon, OK and it would take approximately 10 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Holbrook, AZ, situated 640 miles from Exeter, CA and 619 miles from Guymon, OK. It would take 9 hours 26 mins to go from Exeter to Holbrook and 9 hours 13 mins to go from Guymon to Holbrook.