How far is Dubuque from Lexington?
There are several ways to calculate distances between Lexington and Dubuque. Here are two common methods:Vincenty's formula (applied above)
- 441.295 miles
- 710.195 kilometers
- 383.474 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
- 440.992 miles
- 709.709 kilometers
- 383.212 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).
Estimated flight time from Blue Grass Airport (LEX) to Dubuque Regional Airport (DBQ) is 1 hour 20 minutes.
Time difference and current local times
The time difference between Lexington and Dubuque is 1 hour. Dubuque is 1 hour behind Lexington.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 90 kg (199 pounds).
Lexington to Dubuque flight path
Shortest flight path between Blue Grass Airport (LEX) and Dubuque Regional Airport (DBQ).
Frequent Flyer Miles Calculator
Lexington (LEX) → Dubuque (DBQ).