Distance between cities › USA › Kentucky › Springfield, KY › Distance from Springfield to Lamar Book Hotels

Distance from Springfield, KY to Lamar, AR

Distance

583 mi

Time

10 hours 43 mins

Gas Cost

$54 - $106

There are 478.77 miles from Springfield to Lamar in southwest direction and 583 miles (938.25 kilometers) by car, following the Western Kentucky Parkway route.

Springfield and Lamar are 10 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Springfield, KY to Lamar, AR.

Please note the time difference between Springfield, KY and Lamar, AR is 1 hour. The current time in Springfield is 12:58 pm and the current time in Lamar is 11:58 am.

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Lowest Price Rental Cars in Springfield, KY

Planning on renting a car to go from Springfield, KY to Lamar, AR? Here there are some offers to rent a car in Springfield, KY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Springfield »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 23.41 gallons of gas to cover the route between Springfield, KY and Lamar, AR.

The estimated cost of gas to go from Springfield to Lamar is $76.37.

During the route, an average car will release 458.67 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 Springfield, KY and Lamar, AR

If you want to meet halfway between Springfield, KY and Lamar, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.08209 and -89.334818, or 36º 4' 55.524" N, 89º 20' 5.3448" W. This location is 291.47 miles away from Springfield, KY and Lamar, AR and it would take approximately 5 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 Dyersburg, TN, situated 294 miles from Springfield, KY and 294 miles from Lamar, AR. It would take 5 hours 27 mins to go from Springfield to Dyersburg and 5 hours 27 mins to go from Lamar to Dyersburg.