Distance between cities › USA › Michigan › Au Train, MI › Distance from Au Train to Arnold Book Hotels

Distance from Au Train, MI to Arnold, MO

Distance

669 mi

Time

12 hours 57 mins

Gas Cost

$62 - $121

There are 581.15 miles from Au Train to Arnold in southwest direction and 669 miles (1,076.65 kilometers) by car, following the I-39 and US-51 route.

Au Train and Arnold are 12 hours 57 mins far apart, if you drive non-stop .

This is the fastest route from Au Train, MI to Arnold, MO. The halfway point is Milton, WI.

Please note the time difference between Au Train, MI and Arnold, MO is 1 hour. The current time in Au Train is 10:02 pm and the current time in Arnold is 9:02 pm.

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Lowest Price Rental Cars in Au Train, MI

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Au Train »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 26.86 gallons of gas to cover the route between Au Train, MI and Arnold, MO.

The estimated cost of gas to go from Au Train to Arnold is $87.62.

During the route, an average car will release 526.28 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 Au Train, MI and Arnold, MO

If you want to meet halfway between Au Train, MI 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 42.740574 and -88.996216, or 42º 44' 26.0664" N, 88º 59' 46.3776" W. This location is 334.43 miles away from Au Train, MI and Arnold, MO and it would take approximately 6 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Milton, WI, situated 316 miles from Au Train, MI and 347 miles from Arnold, MO. It would take 5 hours 54 mins to go from Au Train to Milton and 5 hours 57 mins to go from Arnold to Milton.

Major City Closest to Halfway Point

The major city closest to the halfway point between Au Train, MI and Arnold, MO is Madison, WI, situated 300 miles from Au Train, MI and 377 miles from Arnold, MO. It would take 5 hours 33 mins to go from Au Train to and 6 hours 25 mins to go from Arnold to Madison.