How far is Dubuque, IA, from Billings, MT?
The distance between Billings (Billings Logan International Airport) and Dubuque (Dubuque Regional Airport) is 916 miles / 1474 kilometers / 796 nautical miles.
The driving distance from Billings (BIL) to Dubuque (DBQ) is 1047 miles / 1685 kilometers, and travel time by car is about 19 hours 13 minutes.
Billings Logan International Airport – Dubuque Regional Airport
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Distance from Billings to Dubuque
There are several ways to calculate the distance from Billings to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 915.679 miles
- 1473.643 kilometers
- 795.703 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- 913.382 miles
- 1469.946 kilometers
- 793.707 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 Billings to Dubuque?
The estimated flight time from Billings Logan International Airport to Dubuque Regional Airport is 2 hours and 14 minutes.
What is the time difference between Billings and Dubuque?
The time difference between Billings and Dubuque is 1 hour. Dubuque is 1 hour ahead of Billings.
Flight carbon footprint between Billings Logan International Airport (BIL) and Dubuque Regional Airport (DBQ)
On average, flying from Billings to Dubuque generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Billings to Dubuque
See the map of the shortest flight path between Billings Logan International Airport (BIL) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States  |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″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 |