Distance between cities › USA › Oklahoma › Jay, OK › Distance from Jay to Harmony Book Hotels

Distance from Jay, OK to Harmony, IN

Distance

536 mi

Time

10 hours 5 mins

Gas Cost

$50 - $97

There are 472.40 miles from Jay to Harmony in northeast direction and 536 miles (862.61 kilometers) by car, following the I-44 and I-49 and US-71 route.

Jay and Harmony are 10 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Jay, OK to Harmony, IN.

Please note the time difference between Jay, OK and Harmony, IN is 1 hour. The current time in Jay is 4:14 am and the current time in Harmony is 5:14 am.

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Lowest Price Rental Cars in Jay, OK

Planning on renting a car to go from Jay, OK to Harmony, IN? Here there are some offers to rent a car in Jay, OK

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Jay »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.53 gallons of gas to cover the route between Jay, OK and Harmony, IN.

The estimated cost of gas to go from Jay to Harmony is $70.22.

During the route, an average car will release 421.75 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 Jay, OK and Harmony, IN

If you want to meet halfway between Jay, OK and Harmony, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.167473 and -91.218083, or 38º 10' 2.9028" N, 91º 13' 5.0988" W. This location is 268 miles away from Jay, OK and Harmony, IN and it would take approximately 5 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bourbon, MO, situated 273 miles from Jay, OK and 265 miles from Harmony, IN. It would take 5 hours 8 mins to go from Jay to Bourbon and 5 hours to go from Harmony to Bourbon.