Distance between cities › USA › Louisiana › Eunice, LA › Distance from Eunice to Flat Rock Book Hotels

Distance from Eunice, LA to Flat Rock, MI

Distance

1,127 mi

Time

21 hours 45 mins

Gas Cost

$106 - $206

There are 947.81 miles from Eunice to Flat Rock in northeast direction and 1,127 miles (1,813.73 kilometers) by car, following the I-40 route.

Eunice and Flat Rock are 21 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Eunice, LA to Flat Rock, MI.

Please note the time difference between Eunice, LA and Flat Rock, MI is 1 hour. The current time in Eunice is 1:24 am and the current time in Flat Rock is 2:24 am.

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Lowest Price Rental Cars in Eunice, LA

Planning on renting a car to go from Eunice, LA to Flat Rock, MI? Here there are some offers to rent a car in Eunice, LA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eunice »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 45.26 gallons of gas to cover the route between Eunice, LA and Flat Rock, MI.

The estimated cost of gas to go from Eunice to Flat Rock is $148.94.

During the route, an average car will release 886.64 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Eunice, LA and Flat Rock, MI

If you want to meet halfway between Eunice, LA and Flat Rock, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.899392 and -87.6318, or 35º 53' 57.8112" N, 87º 37' 54.48" W. This location is 563.43 miles away from Eunice, LA and Flat Rock, MI and it would take approximately 10 hours 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Only, TN, situated 561 miles from Eunice, LA and 569 miles from Flat Rock, MI. It would take 11 hours 12 mins to go from Eunice to Only and 10 hours 42 mins to go from Flat Rock to Only.