Distance between cities › USA › Texas › Rainbow, TX › Distance from Rainbow to Dunmor Book Hotels

Distance from Rainbow, TX to Dunmor, KY

Distance

811 mi

Time

14 hours 19 mins

Gas Cost

$76 - $147

There are 693.11 miles from Rainbow to Dunmor in northeast direction and 811 miles (1,305.18 kilometers) by car, following the I-30 and US-67 route.

Rainbow and Dunmor are 14 hours 19 mins far apart, if you drive non-stop .

This is the fastest route from Rainbow, TX to Dunmor, KY.

Rainbow, TX and Dunmor, KY are in the same time zone (CDT). Current time in both locations is 2:52 pm.

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Lowest Price Rental Cars in Rainbow, TX

Planning on renting a car to go from Rainbow, TX to Dunmor, KY? Here there are some offers to rent a car in Rainbow, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Rainbow »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.57 gallons of gas to cover the route between Rainbow, TX and Dunmor, KY.

The estimated cost of gas to go from Rainbow to Dunmor is $106.25.

During the route, an average car will release 638.12 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 Rainbow, TX and Dunmor, KY

If you want to meet halfway between Rainbow, TX and Dunmor, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.801463 and -91.996864, or 34º 48' 5.2668" N, 91º 59' 48.7104" W. This location is 405.50 miles away from Rainbow, TX and Dunmor, KY and it would take approximately 7 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lonoke, AR, situated 413 miles from Rainbow, TX and 400 miles from Dunmor, KY. It would take 7 hours 18 mins to go from Rainbow to Lonoke and 7 hours 7 mins to go from Dunmor to Lonoke.

Major City Closest to Halfway Point

The major city closest to the halfway point between Rainbow, TX and Dunmor, KY is Little Rock, AR, situated 391 miles from Rainbow, TX and 424 miles from Dunmor, KY. It would take 6 hours 53 mins to go from Rainbow to Little Rock and 7 hours 36 mins to go from Dunmor to Little Rock.