How far is Petersburg, AK, from Ithaca, NY?
The distance between Ithaca (Ithaca Tompkins Regional Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2632 miles / 4235 kilometers / 2287 nautical miles.
The driving distance from Ithaca (ITH) to Petersburg (PSG) is 3433 miles / 5525 kilometers, and travel time by car is about 77 hours 57 minutes.
Ithaca Tompkins Regional Airport – Petersburg James A. Johnson Airport
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Distance from Ithaca to Petersburg
There are several ways to calculate the distance from Ithaca to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2631.633 miles
- 4235.202 kilometers
- 2286.826 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- 2624.688 miles
- 4224.026 kilometers
- 2280.792 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 Ithaca to Petersburg?
The estimated flight time from Ithaca Tompkins Regional Airport to Petersburg James A. Johnson Airport is 5 hours and 28 minutes.
What is the time difference between Ithaca and Petersburg?
The time difference between Ithaca and Petersburg is 4 hours. Petersburg is 4 hours behind Ithaca.
Flight carbon footprint between Ithaca Tompkins Regional Airport (ITH) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Ithaca to Petersburg generates about 291 kg of CO2 per passenger, and 291 kilograms equals 641 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ithaca to Petersburg
See the map of the shortest flight path between Ithaca Tompkins Regional Airport (ITH) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Ithaca Tompkins Regional Airport |
|---|---|
| City: | Ithaca, NY |
| Country: | United States  |
| IATA Code: | ITH |
| ICAO Code: | KITH |
| Coordinates: | 42°29′27″N, 76°27′30″W |
| Destination | Petersburg James A. Johnson Airport |
|---|---|
| City: | Petersburg, AK |
| Country: | United States |
| IATA Code: | PSG |
| ICAO Code: | PAPG |
| Coordinates: | 56°48′6″N, 132°56′42″W |