Distance between cities › USA › Ohio › Charm, OH › Distance from Charm to Au Gres Book Hotels

Distance from Charm, OH to Au Gres, MI

Distance

338 mi

Time

6 hours 42 mins

Gas Cost

$32 - $61

There are 263.48 miles from Charm to Au Gres in northwest direction and 338 miles (543.96 kilometers) by car, following the US-23 route.

Charm and Au Gres are 6 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Charm, OH to Au Gres, MI. The halfway point is Maumee, OH.

Charm, OH and Au Gres, MI are in the same time zone (EDT). Current time in both locations is 12:49 pm.

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Lowest Price Rental Cars in Charm, OH

Planning on renting a car to go from Charm, OH to Au Gres, MI? Here there are some offers to rent a car in Charm, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Charm »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 13.58 gallons of gas to cover the route between Charm, OH and Au Gres, MI.

The estimated cost of gas to go from Charm to Au Gres is $44.29.

During the route, an average car will release 265.98 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 Charm, OH and Au Gres, MI

If you want to meet halfway between Charm, OH and Au Gres, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.582996 and -83.674500, or 41º 34' 58.7856" N, 83º 40' 28.2" W. This location is 169.02 miles away from Charm, OH and Au Gres, MI and it would take approximately 3 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Maumee, OH, situated 173 miles from Charm, OH and 196 miles from Au Gres, MI. It would take 3 hours 2 mins to go from Charm to Maumee and 3 hours 6 mins to go from Au Gres to Maumee.

Major City Closest to Halfway Point

The major city closest to the halfway point between Charm, OH and Au Gres, MI is Toledo, OH, situated 173 miles from Charm, OH and 195 miles from Au Gres, MI. It would take 3 hours 4 mins to go from Charm to and 3 hours 3 mins to go from Au Gres to Toledo.