Distance between cities › USA › Missouri › Calhoun, MO › Distance from Calhoun to Keystone Book Hotels

Distance from Calhoun, MO to Keystone, WV

Distance

792 mi

Time

15 hours 20 mins

Gas Cost

$74 - $143

There are 666.91 miles from Calhoun to Keystone in east direction and 792 miles (1,274.60 kilometers) by car, following the I-64 route.

Calhoun and Keystone are 15 hours 20 mins far apart, if you drive non-stop .

This is the fastest route from Calhoun, MO to Keystone, WV.

Please note the time difference between Calhoun, MO and Keystone, WV is 1 hour. The current time in Calhoun is 9:04 am and the current time in Keystone is 10:04 am.

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Lowest Price Rental Cars in Calhoun, MO

Planning on renting a car to go from Calhoun, MO to Keystone, WV? Here there are some offers to rent a car in Calhoun, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Calhoun »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.79 gallons of gas to cover the route between Calhoun, MO and Keystone, WV.

The estimated cost of gas to go from Calhoun to Keystone is $103.70.

During the route, an average car will release 622.85 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 Calhoun, MO and Keystone, WV

If you want to meet halfway between Calhoun, MO and Keystone, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.192223 and -87.323511, or 38º 11' 32.0028" N, 87º 19' 24.6396" W. This location is 395.80 miles away from Calhoun, MO and Keystone, WV and it would take approximately 7 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 Lynnville, IN, situated 393 miles from Calhoun, MO and 399 miles from Keystone, WV. It would take 7 hours 37 mins to go from Calhoun to Lynnville and 7 hours 45 mins to go from Keystone to Lynnville.

Major City Closest to Halfway Point

The major city closest to the halfway point between Calhoun, MO and Keystone, WV is Evansville, IN, situated 387 miles from Calhoun, MO and 428 miles from Keystone, WV. It would take 7 hours 40 mins to go from Calhoun to Evansville and 8 hours 20 mins to go from Keystone to Evansville.