The flight distance from University Of Illinois/Willard Airport (CMI) in Champaign/Urbana, United States to Harry Reid International Airport (LAS) in Las Vegas, United States is 2,384 kilometers (1,481 miles / 1,287 nautical miles). The estimated flight time for this route is approximately 4h, flying west at a heading of 268°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 2-hour time difference between the two cities.

Time zone information: When it's 04:02 in Champaign/Urbana, it's 02:02 in Las Vegas.

There is a significant elevation difference of 1,426 feet between the two airports. Harry Reid International Airport sits higher than University Of Illinois/Willard Airport.

The return flight from Las Vegas (LAS) to Champaign/Urbana (CMI) follows a heading of 71° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the University Of Illinois/Willard Airport (CMI) and Harry Reid International Airport (LAS) detail pages, or use our flight duration calculator to compare other routes.