How far is Columbus, OH, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Columbus (Rickenbacker International Airport) is 443 miles / 714 kilometers / 385 nautical miles.
The driving distance from Dubuque (DBQ) to Columbus (LCK) is 552 miles / 888 kilometers, and travel time by car is about 10 hours 18 minutes.
Dubuque Regional Airport – Rickenbacker International Airport
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Distance from Dubuque to Columbus
There are several ways to calculate the distance from Dubuque to Columbus. 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 Dubuque to Columbus?
The estimated flight time from Dubuque Regional Airport to Rickenbacker International Airport is 1 hour and 20 minutes.
What is the time difference between Dubuque and Columbus?
The time difference between Dubuque and Columbus is 1 hour. Columbus is 1 hour ahead of Dubuque.
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Rickenbacker International Airport (LCK)
On average, flying from Dubuque to Columbus 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 Dubuque to Columbus
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Rickenbacker International Airport (LCK).
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 | Rickenbacker International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States |
| IATA Code: | LCK |
| ICAO Code: | KLCK |
| Coordinates: | 39°48′49″N, 82°55′40″W |