Air Miles Calculator

Distance between Chicago, IL (ORD) and Nome, AK (OME)

Flight distance from Chicago to Nome (Chicago O'Hare International Airport – Nome Airport) is 3306 miles / 5320 kilometers / 2873 nautical miles. Estimated flight time is 6 hours 45 minutes.

Driving distance from Chicago (ORD) to Nome (OME) is 4269 miles / 6870 kilometers and travel time by car is about 147 hours 43 minutes.

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

Shortest flight path between Chicago O'Hare International Airport (ORD) and Nome Airport (OME).

How far is Nome from Chicago?

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

Vincenty's formula (applied above)
  • 3305.815 miles
  • 5320.194 kilometers
  • 2872.675 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
  • 3297.015 miles
  • 5306.031 kilometers
  • 2865.027 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 Nome Airport
City: Nome, AK
Country: United States Flag of United States
IATA Code: OME
ICAO Code: PAOM
Coordinates: 64°30′43″N, 165°26′42″W

Time difference and current local times

The time difference between Chicago and Nome is 3 hours. Nome is 3 hours behind Chicago.

Time Difference

Chicago, IL

 CDT

Nome, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 371 kg (818 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Nome (OME).

Distance:
3306
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3306

Round trip?