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

Distance from Annada, MO to Union, OH

Distance

405 mi

Time

7 hours 50 mins

Gas Cost

$38 - $73

There are 349.97 miles from Annada to Union in east direction and 405 miles (651.78 kilometers) by car, following the I-70 route.

Annada and Union are 7 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Annada, MO to Union, OH.

Please note the time difference between Annada, MO and Union, OH is 1 hour. The current time in Annada is 12:33 am and the current time in Union is 1:33 am.

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Lowest Price Rental Cars in Annada, MO

Planning on renting a car to go from Annada, MO to Union, OH? Here there are some offers to rent a car in Annada, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Annada »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.27 gallons of gas to cover the route between Annada, MO and Union, OH.

The estimated cost of gas to go from Annada to Union is $53.06.

During the route, an average car will release 318.69 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 Annada, MO and Union, OH

If you want to meet halfway between Annada, MO and Union, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.403536 and -87.738945, or 39º 24' 12.7296" N, 87º 44' 20.202" W. This location is 202.52 miles away from Annada, MO and Union, OH and it would take approximately 3 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Marshall, IL, situated 212 miles from Annada, MO and 197 miles from Union, OH. It would take 4 hours 6 mins to go from Annada to Marshall and 3 hours 50 mins to go from Union to Marshall.