How far is Dubuque, IA, from Columbus, OH?
The distance between Columbus (Rickenbacker International Airport) and Dubuque (Dubuque Regional Airport) is 443 miles / 714 kilometers / 385 nautical miles.
The driving distance from Columbus (LCK) to Dubuque (DBQ) is 553 miles / 890 kilometers, and travel time by car is about 10 hours 20 minutes.
Rickenbacker International Airport – Dubuque Regional Airport
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Distance from Columbus to Dubuque
There are several ways to calculate the distance from Columbus to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 443.464 miles
- 713.687 kilometers
- 385.360 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- 442.602 miles
- 712.300 kilometers
- 384.611 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 Columbus to Dubuque?
The estimated flight time from Rickenbacker International Airport to Dubuque Regional Airport is 1 hour and 20 minutes.
What is the time difference between Columbus and Dubuque?
The time difference between Columbus and Dubuque is 1 hour. Dubuque is 1 hour behind Columbus.
Flight carbon footprint between Rickenbacker International Airport (LCK) and Dubuque Regional Airport (DBQ)
On average, flying from Columbus to Dubuque generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Dubuque
See the map of the shortest flight path between Rickenbacker International Airport (LCK) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Rickenbacker International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | LCK |
| ICAO Code: | KLCK |
| Coordinates: | 39°48′49″N, 82°55′40″W |
| Destination | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |