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

Distance from Calhoun, MO to Palmyra, MO

Distance

199 mi

Time

4 hours 12 mins

Gas Cost

$18 - $34

There are 145.29 miles from Calhoun to Palmyra in northeast direction and 199 miles (320.26 kilometers) by car, following the US-65 route.

Calhoun and Palmyra are 4 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Calhoun, MO to Palmyra, MO. The halfway point is Columbia, MO.

Calhoun, MO and Palmyra, MO are in the same time zone (CDT). Current time in both locations is 10:13 am.

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Lowest Price Rental Cars in Calhoun, MO

Planning on renting a car to go from Calhoun, MO to Palmyra, MO? 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 8 gallons of gas to cover the route between Calhoun, MO and Palmyra, MO.

The estimated cost of gas to go from Calhoun to Palmyra is $24.72.

During the route, an average car will release 156.79 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 $3.09 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Calhoun, MO and Palmyra, MO

If you want to meet halfway between Calhoun, MO and Palmyra, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.965706 and -92.308182, or 38º 57' 56.5416" N, 92º 18' 29.4552" W. This location is 99.64 miles away from Calhoun, MO and Palmyra, MO and it would take approximately 2 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Columbia, MO, situated 101.03 miles from Calhoun, MO and 108 miles from Palmyra, MO. It would take 1 hour 47 mins to go from Calhoun to Columbia and 2 hours 4 mins to go from Palmyra to Columbia.