Air Miles Calculator

Distance between Chicago, IL (ORD) and Roswell, NM (ROW)

Flight distance from Chicago to Roswell (Chicago O'Hare International Airport – Roswell International Air Center) is 1088 miles / 1750 kilometers / 945 nautical miles. Estimated flight time is 2 hours 33 minutes.

Driving distance from Chicago (ORD) to Roswell (ROW) is 1271 miles / 2046 kilometers and travel time by car is about 21 hours 59 minutes.

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

Shortest flight path between Chicago O'Hare International Airport (ORD) and Roswell International Air Center (ROW).

How far is Roswell from Chicago?

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

Vincenty's formula (applied above)
  • 1087.609 miles
  • 1750.337 kilometers
  • 945.106 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
  • 1086.427 miles
  • 1748.435 kilometers
  • 944.080 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 Roswell International Air Center
City: Roswell, NM
Country: United States Flag of United States
IATA Code: ROW
ICAO Code: KROW
Coordinates: 33°18′5″N, 104°31′51″W

Time difference and current local times

The time difference between Chicago and Roswell is 1 hour. Roswell is 1 hour behind Chicago.

Time Difference

Chicago, IL

 CDT

Roswell, NM

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (344 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Roswell (ROW).

Distance:
1088
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1088

Round trip?