Air Miles Calculator

Distance between Redmond, OR (RDM) and Lexington, KY (LEX)

Flight distance from Redmond to Lexington (Roberts Field – Lexington Blue Grass Airport) is 1937 miles / 3117 kilometers / 1683 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from Redmond (RDM) to Lexington (LEX) is 2274 miles / 3659 kilometers and travel time by car is about 38 hours 28 minutes.

Map of flight path and driving directions from Redmond to Lexington.

Shortest flight path between Roberts Field (RDM) and Lexington Blue Grass Airport (LEX).

How far is Lexington from Redmond?

There are several ways to calculate distances between Redmond and Lexington. Here are two common methods:

Vincenty's formula (applied above)
  • 1937.017 miles
  • 3117.326 kilometers
  • 1683.222 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1932.415 miles
  • 3109.920 kilometers
  • 1679.223 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W

Time difference and current local times

The time difference between Redmond and Lexington is 3 hours. Lexington is 3 hours ahead of Redmond.

Time Difference

Redmond, OR

 PST

Lexington, KY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (467 pounds).

Frequent Flyer Miles Calculator

Redmond (RDM) → Lexington (LEX).

Distance:
1937
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1937

Round trip?