How far is Lewiston, ID, from Ithaca, NY?
The distance between Ithaca (Ithaca Tompkins Regional Airport) and Lewiston (Lewiston–Nez Perce County Airport) is 2002 miles / 3222 kilometers / 1740 nautical miles.
The driving distance from Ithaca (ITH) to Lewiston (LWS) is 2444 miles / 3933 kilometers, and travel time by car is about 45 hours 31 minutes.
Ithaca Tompkins Regional Airport – Lewiston–Nez Perce County Airport
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Distance from Ithaca to Lewiston
There are several ways to calculate the distance from Ithaca to Lewiston. Here are two standard methods:
Vincenty's formula (applied above)- 2002.039 miles
- 3221.969 kilometers
- 1739.724 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- 1996.645 miles
- 3213.289 kilometers
- 1735.037 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 Lewiston?
The estimated flight time from Ithaca Tompkins Regional Airport to Lewiston–Nez Perce County Airport is 4 hours and 17 minutes.
What is the time difference between Ithaca and Lewiston?
The time difference between Ithaca and Lewiston is 3 hours. Lewiston is 3 hours behind Ithaca.
Flight carbon footprint between Ithaca Tompkins Regional Airport (ITH) and Lewiston–Nez Perce County Airport (LWS)
On average, flying from Ithaca to Lewiston generates about 218 kg of CO2 per passenger, and 218 kilograms equals 481 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 Lewiston
See the map of the shortest flight path between Ithaca Tompkins Regional Airport (ITH) and Lewiston–Nez Perce County Airport (LWS).
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 | Lewiston–Nez Perce County Airport |
|---|---|
| City: | Lewiston, ID |
| Country: | United States |
| IATA Code: | LWS |
| ICAO Code: | KLWS |
| Coordinates: | 46°22′28″N, 117°0′53″W |