Distance between cities › USA › Missouri › Henley, MO › Distance from Henley to Arnold Book Hotels

Distance from Henley, MO to Arnold, MO

Distance

139 mi

Time

3 hours 6 mins

Gas Cost

$12 - $24

There are 105.50 miles from Henley to Arnold in east direction and 139 miles (223.70 kilometers) by car, following the US-50 route.

Henley and Arnold are 3 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Henley, MO to Arnold, MO. The halfway point is High Hill, MO.

Henley, MO and Arnold, MO are in the same time zone (CDT). Current time in both locations is 4:30 am.

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Lowest Price Rental Cars in Henley, MO

Planning on renting a car to go from Henley, MO to Arnold, MO? Here there are some offers to rent a car in Henley, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Henley »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.57 gallons of gas to cover the route between Henley, MO and Arnold, MO.

The estimated cost of gas to go from Henley to Arnold is $17.20.

During the route, an average car will release 109.10 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 Henley, MO and Arnold, MO

If you want to meet halfway between Henley, MO and Arnold, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.886494 and -91.412247, or 38º 53' 11.3784" N, 91º 24' 44.0892" W. This location is 69.33 miles away from Henley, MO and Arnold, MO and it would take approximately 1 hour 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 High Hill, MO, situated 83 miles from Henley, MO and 75 miles from Arnold, MO. It would take 1 hour 32 mins to go from Henley to High Hill and 1 hour 15 mins to go from Arnold to High Hill.