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

Distance from Napton, MO to Alpine, AR

Distance

413 mi

Time

9 hours 6 mins

Gas Cost

$38 - $75

There are 333.69 miles from Napton to Alpine in south direction and 413 miles (664.66 kilometers) by car, following the US-65 route.

Napton and Alpine are 9 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Napton, MO to Alpine, AR.

Napton, MO and Alpine, AR are in the same time zone (CDT). Current time in both locations is 5:10 am.

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Lowest Price Rental Cars in Napton, MO

Planning on renting a car to go from Napton, MO to Alpine, AR? 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 16.58 gallons of gas to cover the route between Napton, MO and Alpine, AR.

The estimated cost of gas to go from Napton to Alpine is $54.10.

During the route, an average car will release 324.93 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 Alpine, AR

If you want to meet halfway between Napton, MO and Alpine, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.283564 and -93.167267, or 36º 17' 0.8304" N, 93º 10' 2.1612" W. This location is 206.48 miles away from Napton, MO and Alpine, AR and it would take approximately 4 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Harrison, AR, situated 217 miles from Napton, MO and 196 miles from Alpine, AR. It would take 4 hours 31 mins to go from Napton to Harrison and 4 hours 35 mins to go from Alpine to Harrison.