Distance between cities › USA › Colorado › Lyons, CO › Distance from Lyons to Lamar Book Hotels

Distance from Lyons, CO to Lamar, AR

Distance

909 mi

Time

15 hours 40 mins

Gas Cost

$83 - $162

There are 726.98 miles from Lyons to Lamar in southeast direction and 909 miles (1,462.89 kilometers) by car, following the I-70 route.

Lyons and Lamar are 15 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Lyons, CO to Lamar, AR.

Please note the time difference between Lyons, CO and Lamar, AR is 1 hour. The current time in Lyons is 10:54 pm and the current time in Lamar is 11:54 pm.

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Lowest Price Rental Cars in Lyons, CO

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lyons »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 36.52 gallons of gas to cover the route between Lyons, CO and Lamar, AR.

The estimated cost of gas to go from Lyons to Lamar is $117.01.

During the route, an average car will release 715.51 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lyons, CO and Lamar, AR

If you want to meet halfway between Lyons, CO 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 38.847944 and -98.217106, or 38º 50' 52.5984" N, 98º 13' 1.5816" W. This location is 454.68 miles away from Lyons, CO and Lamar, AR and it would take approximately 7 hours 50 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ellsworth, KS, situated 440 miles from Lyons, CO and 462 miles from Lamar, AR. It would take 7 hours 41 mins to go from Lyons to Ellsworth and 8 hours 13 mins to go from Lamar to Ellsworth.