Air Miles Calculator

Distance between Oklahoma City, OK (OKC) and Ithaca, NY (ITH)

Flight distance from Oklahoma City to Ithaca (Will Rogers World Airport – Ithaca Tompkins Regional Airport) is 1235 miles / 1988 kilometers / 1074 nautical miles. Estimated flight time is 2 hours 50 minutes.

Driving distance from Oklahoma City (OKC) to Ithaca (ITH) is 1394 miles / 2243 kilometers and travel time by car is about 24 hours 17 minutes.

Map of flight path and driving directions from Oklahoma City to Ithaca.

Shortest flight path between Will Rogers World Airport (OKC) and Ithaca Tompkins Regional Airport (ITH).

How far is Ithaca from Oklahoma City?

There are several ways to calculate distances between Oklahoma City and Ithaca. Here are two common methods:

Vincenty's formula (applied above)
  • 1235.386 miles
  • 1988.162 kilometers
  • 1073.521 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
  • 1233.166 miles
  • 1984.588 kilometers
  • 1071.592 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).

Airport information


A Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″W

B Ithaca Tompkins Regional Airport
City: Ithaca, NY
Country: United States Flag of United States
IATA Code: ITH
ICAO Code: KITH
Coordinates: 42°29′27″N, 76°27′30″W

Time difference and current local times

The time difference between Oklahoma City and Ithaca is 1 hour. Ithaca is 1 hour ahead of Oklahoma City.

Time Difference

Oklahoma City, OK

 CST

Ithaca, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Frequent Flyer Miles Calculator

Oklahoma City (OKC) → Ithaca (ITH).

Distance:
1235
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1235

Round trip?