How far is Ithaca, NY, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Ithaca (Ithaca Tompkins Regional Airport) is 402 miles / 647 kilometers / 350 nautical miles.
The driving distance from Roanoke (ROA) to Ithaca (ITH) is 494 miles / 795 kilometers, and travel time by car is about 9 hours 54 minutes.
Roanoke–Blacksburg Regional Airport – Ithaca Tompkins Regional Airport
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Distance from Roanoke to Ithaca
There are several ways to calculate the distance from Roanoke to Ithaca. Here are two standard methods:
Vincenty's formula (applied above)- 402.305 miles
- 647.447 kilometers
- 349.593 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- 402.550 miles
- 647.842 kilometers
- 349.807 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 Roanoke to Ithaca?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Ithaca Tompkins Regional Airport is 1 hour and 15 minutes.
What is the time difference between Roanoke and Ithaca?
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Ithaca Tompkins Regional Airport (ITH)
On average, flying from Roanoke to Ithaca generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roanoke to Ithaca
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Ithaca Tompkins Regional Airport (ITH).
Airport information
| Origin | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″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 |