How far is Chicago, IL, from Ithaca, NY?
The distance between Ithaca (Ithaca Tompkins Regional Airport) and Chicago (Chicago O'Hare International Airport) is 588 miles / 946 kilometers / 511 nautical miles.
The driving distance from Ithaca (ITH) to Chicago (ORD) is 695 miles / 1118 kilometers, and travel time by car is about 13 hours 18 minutes.
Ithaca Tompkins Regional Airport – Chicago O'Hare International Airport
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Distance from Ithaca to Chicago
There are several ways to calculate the distance from Ithaca to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 587.718 miles
- 945.841 kilometers
- 510.713 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- 586.181 miles
- 943.366 kilometers
- 509.377 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 Chicago?
The estimated flight time from Ithaca Tompkins Regional Airport to Chicago O'Hare International Airport is 1 hour and 36 minutes.
What is the time difference between Ithaca and Chicago?
The time difference between Ithaca and Chicago is 1 hour. Chicago is 1 hour behind Ithaca.
Flight carbon footprint between Ithaca Tompkins Regional Airport (ITH) and Chicago O'Hare International Airport (ORD)
On average, flying from Ithaca to Chicago generates about 111 kg of CO2 per passenger, and 111 kilograms equals 245 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 Chicago
See the map of the shortest flight path between Ithaca Tompkins Regional Airport (ITH) and Chicago O'Hare International Airport (ORD).
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 | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |