Map of flight path and driving directions from Boise to Ithaca.
Shortest flight path between Boise Airport (BOI) and Ithaca Tompkins Regional Airport (ITH).
How far is Ithaca from Boise?
There are several ways to calculate distances between Boise and Ithaca. Here are two common methods:Vincenty's formula (applied above)
- 1995.867 miles
- 3212.037 kilometers
- 1734.361 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1990.539 miles
- 3203.462 kilometers
- 1729.731 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).
Time difference and current local times
The time difference between Boise and Ithaca is 2 hours. Ithaca is 2 hours ahead of Boise.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 217 kg (479 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Ithaca (ITH).