There are 336.95 miles from Lamar to Arcadia in southeast direction and 451 miles (725.81 kilometers) by car, following the US-400 E route.
Lamar and Arcadia are 7 hours 14 mins far apart, if you drive non-stop .
This is the fastest route from Lamar, CO to Arcadia, OK. The halfway point is Haviland, KS.
Please note the time difference between Lamar, CO and Arcadia, OK is 1 hour. The current time in Lamar is 8:24 pm and the current time in Arcadia is 9:24 pm.
Any questions or tips to share?
Share with fellow travellers any question or tips about the route from Lamar, CO to Arcadia, OK: