How far is Niagara Falls, NY, from Denver, CO?
The distance between Denver (Denver International Airport) and Niagara Falls (Niagara Falls International Airport) is 1348 miles / 2170 kilometers / 1172 nautical miles.
The driving distance from Denver (DEN) to Niagara Falls (IAG) is 1512 miles / 2433 kilometers, and travel time by car is about 27 hours 14 minutes.
Denver International Airport – Niagara Falls International Airport
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Distance from Denver to Niagara Falls
There are several ways to calculate the distance from Denver to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1348.242 miles
- 2169.785 kilometers
- 1171.590 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- 1344.897 miles
- 2164.402 kilometers
- 1168.684 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 Denver to Niagara Falls?
The estimated flight time from Denver International Airport to Niagara Falls International Airport is 3 hours and 3 minutes.
What is the time difference between Denver and Niagara Falls?
Flight carbon footprint between Denver International Airport (DEN) and Niagara Falls International Airport (IAG)
On average, flying from Denver to Niagara Falls generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Denver to Niagara Falls
See the map of the shortest flight path between Denver International Airport (DEN) and Niagara Falls International Airport (IAG).
Airport information
| Origin | Denver International Airport |
|---|---|
| City: | Denver, CO |
| Country: | United States  |
| IATA Code: | DEN |
| ICAO Code: | KDEN |
| Coordinates: | 39°51′42″N, 104°40′22″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 |