The journey from Cheyenne to Washington, D.C. is approximately 1,600 miles. Flying from Cheyenne Regional Airport with a connection is the only practical method, taking about 7 hours. Driving is a multi-day cross-country trip that is not recommended for most travelers. Air travel is the standard and most efficient way to reach the East Coast.
Total Distance: 2,600 km driving distance; 2,300 km straight-line air distance.
Book early to secure reasonable fares.
Spring or autumn for the best weather in Washington, D.C.