Air Miles Calculator

Distance between Chicago, IL (ORD) and Manchester, NH (MHT)

Flight distance from Chicago to Manchester (Chicago O'Hare International Airport – Manchester–Boston Regional Airport) is 843 miles / 1357 kilometers / 733 nautical miles. Estimated flight time is 2 hours 5 minutes.

Driving distance from Chicago (ORD) to Manchester (MHT) is 1034 miles / 1664 kilometers and travel time by car is about 18 hours 30 minutes.

Map of flight path and driving directions from Chicago to Manchester.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Manchester–Boston Regional Airport (MHT).

How far is Manchester from Chicago?

There are several ways to calculate distances between Chicago and Manchester. Here are two common methods:

Vincenty's formula (applied above)
  • 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 – the shortest distance between two points).

Airport information


A Chicago 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 Manchester–Boston Regional Airport
City: Manchester, NH
Country: United States Flag of United States
IATA Code: MHT
ICAO Code: KMHT
Coordinates: 42°55′57″N, 71°26′8″W

Time difference and current local times

The time difference between Chicago and Manchester is 1 hour. Manchester is 1 hour ahead of Chicago.

Time Difference

Chicago, IL

 CDT

Manchester, NH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (306 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Manchester (MHT).

Distance:
843
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
843

Round trip?