How far is Dubuque, IA, from Columbia, SC?
The distance between Columbia (Columbia Metropolitan Airport) and Dubuque (Dubuque Regional Airport) is 782 miles / 1259 kilometers / 680 nautical miles.
The driving distance from Columbia (CAE) to Dubuque (DBQ) is 968 miles / 1558 kilometers, and travel time by car is about 18 hours 19 minutes.
Columbia Metropolitan Airport – Dubuque Regional Airport
Search flights
Distance from Columbia to Dubuque
There are several ways to calculate the distance from Columbia to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 782.140 miles
- 1258.732 kilometers
- 679.661 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- 782.077 miles
- 1258.631 kilometers
- 679.607 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 Columbia to Dubuque?
The estimated flight time from Columbia Metropolitan Airport to Dubuque Regional Airport is 1 hour and 58 minutes.
What is the time difference between Columbia and Dubuque?
The time difference between Columbia and Dubuque is 1 hour. Dubuque is 1 hour behind Columbia.
Flight carbon footprint between Columbia Metropolitan Airport (CAE) and Dubuque Regional Airport (DBQ)
On average, flying from Columbia to Dubuque generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Dubuque
See the map of the shortest flight path between Columbia Metropolitan Airport (CAE) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Columbia Metropolitan Airport |
|---|---|
| City: | Columbia, SC |
| Country: | United States  |
| IATA Code: | CAE |
| ICAO Code: | KCAE |
| Coordinates: | 33°56′19″N, 81°7′10″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 |