Distance between Chicago, IL (ORD) and New Haven, CT (HVN)
Distance from Chicago to New Haven (Tweed New Haven Airport – O'Hare International Airport) is 778 miles / 1253 kilometers / 676 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 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).
Flight duration
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.
Time Difference
Chicago
New Haven
Chicago, IL
CDT
New Haven, CT
EDT
Airport information
| A | 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 |
| B | Tweed New Haven Airport |
|---|---|
| City: | New Haven, CT |
| Country: | United States |
| IATA Code: | HVN |
| ICAO Code: | KHVN |
| Coordinates: | 41°15′49″N, 72°53′12″W |
Map
Chicago to New Haven flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → New Haven (HVN).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
778
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
778
Round trip?