How far is Sitka, AK, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Sitka (Sitka Rocky Gutierrez Airport) is 2190 miles / 3524 kilometers / 1903 nautical miles.
The driving distance from Dubuque (DBQ) to Sitka (SIT) is 2978 miles / 4793 kilometers, and travel time by car is about 72 hours 9 minutes.
Dubuque Regional Airport – Sitka Rocky Gutierrez Airport
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Distance from Dubuque to Sitka
There are several ways to calculate the distance from Dubuque to Sitka. Here are two standard methods:
Vincenty's formula (applied above)- 2189.800 miles
- 3524.141 kilometers
- 1902.884 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- 2184.450 miles
- 3515.532 kilometers
- 1898.235 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 Sitka?
The estimated flight time from Dubuque Regional Airport to Sitka Rocky Gutierrez Airport is 4 hours and 38 minutes.
What is the time difference between Dubuque and Sitka?
The time difference between Dubuque and Sitka is 3 hours. Sitka is 3 hours behind Dubuque.
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Sitka Rocky Gutierrez Airport (SIT)
On average, flying from Dubuque to Sitka generates about 239 kg of CO2 per passenger, and 239 kilograms equals 527 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 Sitka
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Sitka Rocky Gutierrez Airport (SIT).
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 | Sitka Rocky Gutierrez Airport |
|---|---|
| City: | Sitka, AK |
| Country: | United States |
| IATA Code: | SIT |
| ICAO Code: | PASI |
| Coordinates: | 57°2′49″N, 135°21′43″W |