Calculations with different methods
- 842.988 miles
- 1356.658 kilometers
- 732.537 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
- 840.780 miles
- 1353.104 kilometers
- 730.617 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Manchester–Boston Regional Airport (MHT) to O'Hare International Airport (ORD) is 2 hours 5 minutes.
Time difference and current local times
The time difference between Manchester and Chicago is 1 hour. Chicago is 1 hour behind Manchester.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 126 kg (278 pounds).
Manchester to Chicago flight map.
Frequent Flyer Miles Calculator
Manchester (MHT) → Chicago (ORD).