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

Distance from Henley, MO to Union, MO

Distance

97 mi

Time

2 hours 14 mins

Gas Cost

$9 - $17

There are 71.52 miles from Henley to Union in east direction and 97 miles (156.11 kilometers) by car, following the US-50 route.

Henley and Union are 2 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Henley, MO to Union, MO. The halfway point is Belle, MO.

Henley, MO and Union, MO are in the same time zone (CDT). Current time in both locations is 11:39 am.

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Lowest Price Rental Cars in Henley, MO

Planning on renting a car to go from Henley, MO to Union, 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 3.91 gallons of gas to cover the route between Henley, MO and Union, MO.

The estimated cost of gas to go from Henley to Union is $12.09.

During the route, an average car will release 76.66 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 Union, MO

If you want to meet halfway between Henley, MO and Union, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.336376 and -91.766098, or 38º 20' 10.9536" N, 91º 45' 57.9528" W. This location is 48.71 miles away from Henley, MO and Union, MO and it would take approximately 1 hour 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Belle, MO, situated 58 miles from Henley, MO and 45 miles from Union, MO. It would take 1 hour 21 mins to go from Henley to Belle and 1 hour 7 mins to go from Union to Belle.