Search by airport name, city or IATA airport code.
Chicago–New Haven | ORD–HVN
Calculations with different methods
- 778.274 miles
- 1252.511 kilometers
- 676.302 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
- 776.268 miles
- 1249.282 kilometers
- 674.558 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from O'Hare International Airport (ORD) to Tweed New Haven Airport (HVN) is 1 hour 58 minutes.
Time difference and current local times
The time difference between Chicago and New Haven is 1 hour. New Haven is 1 hour ahead of Chicago.
New Haven, CT
Chicago to New Haven flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → New Haven (HVN).