How far is Ithaca, NY, from Lewiston, ID?
The distance between Lewiston (Lewiston–Nez Perce County Airport) and Ithaca (Ithaca Tompkins Regional Airport) is 2002 miles / 3222 kilometers / 1740 nautical miles.
The driving distance from Lewiston (LWS) to Ithaca (ITH) is 2444 miles / 3933 kilometers, and travel time by car is about 45 hours 32 minutes.
Lewiston–Nez Perce County Airport – Ithaca Tompkins Regional Airport
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Distance from Lewiston to Ithaca
There are several ways to calculate the distance from Lewiston to Ithaca. 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 Lewiston to Ithaca?
The estimated flight time from Lewiston–Nez Perce County Airport to Ithaca Tompkins Regional Airport is 4 hours and 17 minutes.
What is the time difference between Lewiston and Ithaca?
The time difference between Lewiston and Ithaca is 3 hours. Ithaca is 3 hours ahead of Lewiston.
Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Ithaca Tompkins Regional Airport (ITH)
On average, flying from Lewiston to Ithaca 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 Lewiston to Ithaca
See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Ithaca Tompkins Regional Airport (ITH).
Airport information
| Origin | 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 |
| Destination | 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 |