How far is Dubuque, IA, from Charleston, SC?
The distance between Charleston (Charleston International Airport) and Dubuque (Dubuque Regional Airport) is 877 miles / 1412 kilometers / 762 nautical miles.
The driving distance from Charleston (CHS) to Dubuque (DBQ) is 1069 miles / 1720 kilometers, and travel time by car is about 20 hours 10 minutes.
Charleston International Airport – Dubuque Regional Airport
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Distance from Charleston to Dubuque
There are several ways to calculate the distance from Charleston to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 877.079 miles
- 1411.522 kilometers
- 762.161 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- 877.069 miles
- 1411.506 kilometers
- 762.152 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 Charleston to Dubuque?
The estimated flight time from Charleston International Airport to Dubuque Regional Airport is 2 hours and 9 minutes.
What is the time difference between Charleston and Dubuque?
The time difference between Charleston and Dubuque is 1 hour. Dubuque is 1 hour behind Charleston.
Flight carbon footprint between Charleston International Airport (CHS) and Dubuque Regional Airport (DBQ)
On average, flying from Charleston to Dubuque generates about 142 kg of CO2 per passenger, and 142 kilograms equals 312 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Charleston to Dubuque
See the map of the shortest flight path between Charleston International Airport (CHS) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Charleston International Airport |
|---|---|
| City: | Charleston, SC |
| Country: | United States  |
| IATA Code: | CHS |
| ICAO Code: | KCHS |
| Coordinates: | 32°53′54″N, 80°2′25″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 |