How far is Niagara Falls, NY, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Niagara Falls (Niagara Falls International Airport) is 600 miles / 965 kilometers / 521 nautical miles.
The driving distance from Dubuque (DBQ) to Niagara Falls (IAG) is 718 miles / 1155 kilometers, and travel time by car is about 13 hours 50 minutes.
Dubuque Regional Airport – Niagara Falls International Airport
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Distance from Dubuque to Niagara Falls
There are several ways to calculate the distance from Dubuque to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 599.860 miles
- 965.381 kilometers
- 521.264 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- 598.279 miles
- 962.836 kilometers
- 519.890 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 Niagara Falls?
The estimated flight time from Dubuque Regional Airport to Niagara Falls International Airport is 1 hour and 38 minutes.
What is the time difference between Dubuque and Niagara Falls?
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Niagara Falls International Airport (IAG)
On average, flying from Dubuque to Niagara Falls generates about 113 kg of CO2 per passenger, and 113 kilograms equals 248 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 Niagara Falls
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Niagara Falls International Airport (IAG).
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 | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |