Air Miles Calculator

Distance between Chicago, IL (ORD) and New Haven, CT (HVN)

Distance from Chicago to New Haven (O'Hare International Airport – Tweed New Haven Airport) is 778 miles / 1253 kilometers / 676 nautical miles.

How far is New Haven from Chicago?

There are several ways to calculate distances between Chicago and New Haven. Here are two common 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 – the shortest distance between two points).

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

 CST

New Haven, CT

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 133 kg (293 pounds).

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of 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 Flag of 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?