Distance between cities › USA › Missouri › Napton, MO › Distance from Napton to Calvert Book Hotels

Distance from Napton, MO to Calvert, AL

Distance

788 mi

Time

15 hours 31 mins

Gas Cost

$73 - $143

There are 616.17 miles from Napton to Calvert in southeast direction and 788 miles (1,268.16 kilometers) by car, following the I-55 route.

Napton and Calvert are 15 hours 31 mins far apart, if you drive non-stop .

This is the fastest route from Napton, MO to Calvert, AL.

Napton, MO and Calvert, AL are in the same time zone (CDT). Current time in both locations is 12:54 pm.

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Lowest Price Rental Cars in Napton, MO

Planning on renting a car to go from Napton, MO to Calvert, AL? Here there are some offers to rent a car in Napton, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Napton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.66 gallons of gas to cover the route between Napton, MO and Calvert, AL.

The estimated cost of gas to go from Napton to Calvert is $103.28.

During the route, an average car will release 620.34 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 Napton, MO and Calvert, AL

If you want to meet halfway between Napton, MO and Calvert, AL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.066331 and -89.343742, or 36º 3' 58.7916" N, 89º 20' 37.4712" W. This location is 394.20 miles away from Napton, MO and Calvert, AL and it would take approximately 7 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dyersburg, TN, situated 376 miles from Napton, MO and 412 miles from Calvert, AL. It would take 7 hours 15 mins to go from Napton to Dyersburg and 8 hours 19 mins to go from Calvert to Dyersburg.