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

Distance from Lyons, CO to Sullivan, IN

Distance

1,069 mi

Time

19 hours 15 mins

Gas Cost

$98 - $190

There are 951.85 miles from Lyons to Sullivan in east direction and 1,069 miles (1,720.39 kilometers) by car, following the I-70 route.

Lyons and Sullivan are 19 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Lyons, CO to Sullivan, IN.

Please note the time difference between Lyons, CO and Sullivan, IN is 2 hours. The current time in Lyons is 3:11 pm and the current time in Sullivan is 5:11 pm.

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Lowest Price Rental Cars in Lyons, CO

Planning on renting a car to go from Lyons, CO to Sullivan, IN? 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 42.92 gallons of gas to cover the route between Lyons, CO and Sullivan, IN.

The estimated cost of gas to go from Lyons to Sullivan is $137.50.

During the route, an average car will release 840.81 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 Sullivan, IN

If you want to meet halfway between Lyons, CO and Sullivan, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.065278 and -96.384832, or 39º 3' 55.0008" N, 96º 23' 5.3952" W. This location is 534.30 miles away from Lyons, CO and Sullivan, IN and it would take approximately 9 hours 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Alma, KS, situated 544 miles from Lyons, CO and 532 miles from Sullivan, IN. It would take 9 hours 22 mins to go from Lyons to Alma and 10 hours 4 mins to go from Sullivan to Alma.

Major Cities Along the Route

Some major cities along the route include Thornton, CO, Topeka, KS, Kansas City, MO, Aurora, CO, Boulder, CO, Kansas City, KS, Westminster, CO and Columbia, MO.