How far is Juneau, AK, from Buffalo, NY?
The distance between Buffalo (Buffalo Niagara International Airport) and Juneau (Juneau International Airport) is 2583 miles / 4158 kilometers / 2245 nautical miles.
The driving distance from Buffalo (BUF) to Juneau (JNU) is 3416 miles / 5497 kilometers, and travel time by car is about 73 hours 41 minutes.
Buffalo Niagara International Airport – Juneau International Airport
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Distance from Buffalo to Juneau
There are several ways to calculate the distance from Buffalo to Juneau. Here are two standard methods:
Vincenty's formula (applied above)- 2583.474 miles
- 4157.698 kilometers
- 2244.977 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- 2576.678 miles
- 4146.761 kilometers
- 2239.072 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 Buffalo to Juneau?
The estimated flight time from Buffalo Niagara International Airport to Juneau International Airport is 5 hours and 23 minutes.
What is the time difference between Buffalo and Juneau?
The time difference between Buffalo and Juneau is 4 hours. Juneau is 4 hours behind Buffalo.
Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Juneau International Airport (JNU)
On average, flying from Buffalo to Juneau generates about 285 kg of CO2 per passenger, and 285 kilograms equals 628 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Buffalo to Juneau
See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Juneau International Airport (JNU).
Airport information
| Origin | Buffalo Niagara International Airport |
|---|---|
| City: | Buffalo, NY |
| Country: | United States  |
| IATA Code: | BUF |
| ICAO Code: | KBUF |
| Coordinates: | 42°56′25″N, 78°43′55″W |
| Destination | Juneau International Airport |
|---|---|
| City: | Juneau, AK |
| Country: | United States |
| IATA Code: | JNU |
| ICAO Code: | PAJN |
| Coordinates: | 58°21′28″N, 134°34′59″W |