How far is Niagara Falls, NY, from Paducah, KY?
The distance between Paducah (Barkley Regional Airport) and Niagara Falls (Niagara Falls International Airport) is 667 miles / 1073 kilometers / 579 nautical miles.
The driving distance from Paducah (PAH) to Niagara Falls (IAG) is 777 miles / 1251 kilometers, and travel time by car is about 14 hours 52 minutes.
Barkley Regional Airport – Niagara Falls International Airport
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Distance from Paducah to Niagara Falls
There are several ways to calculate the distance from Paducah to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 666.507 miles
- 1072.639 kilometers
- 579.179 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- 665.867 miles
- 1071.609 kilometers
- 578.622 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 Paducah to Niagara Falls?
The estimated flight time from Barkley Regional Airport to Niagara Falls International Airport is 1 hour and 45 minutes.
What is the time difference between Paducah and Niagara Falls?
Flight carbon footprint between Barkley Regional Airport (PAH) and Niagara Falls International Airport (IAG)
On average, flying from Paducah to Niagara Falls generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Paducah to Niagara Falls
See the map of the shortest flight path between Barkley Regional Airport (PAH) and Niagara Falls International Airport (IAG).
Airport information
| Origin | Barkley Regional Airport |
|---|---|
| City: | Paducah, KY |
| Country: | United States  |
| IATA Code: | PAH |
| ICAO Code: | KPAH |
| Coordinates: | 37°3′38″N, 88°46′25″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 |