How far is Lexington, KY, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Lexington (Lexington Blue Grass Airport) is 441 miles / 710 kilometers / 383 nautical miles.
The driving distance from Dubuque (DBQ) to Lexington (LEX) is 551 miles / 887 kilometers, and travel time by car is about 10 hours 13 minutes.
Dubuque Regional Airport – Lexington Blue Grass Airport
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Distance from Dubuque to Lexington
There are several ways to calculate the distance from Dubuque to Lexington. Here are two standard 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 planet.
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).
How long does it take to fly from Dubuque to Lexington?
The estimated flight time from Dubuque Regional Airport to Lexington Blue Grass Airport is 1 hour and 20 minutes.
What is the time difference between Dubuque and Lexington?
The time difference between Dubuque and Lexington is 1 hour. Lexington is 1 hour ahead of Dubuque.
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Lexington Blue Grass Airport (LEX)
On average, flying from Dubuque to Lexington generates about 90 kg of CO2 per passenger, and 90 kilograms equals 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dubuque to Lexington
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Lexington Blue Grass Airport (LEX).
Airport information
| Origin | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States  |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |
| Destination | Lexington Blue Grass Airport |
|---|---|
| City: | Lexington, KY |
| Country: | United States |
| IATA Code: | LEX |
| ICAO Code: | KLEX |
| Coordinates: | 38°2′11″N, 84°36′21″W |