Air Miles Calculator

Distance between Chicago, IL (ORD) and Elko, NV (EKO)

Distance from Chicago to Elko (Elko Regional Airport – O'Hare International Airport) is 1445 miles / 2325 kilometers / 1256 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1444.813 miles
  • 2325.201 kilometers
  • 1255.508 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
  • 1441.101 miles
  • 2319.227 kilometers
  • 1252.283 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Elko Regional Airport (EKO) is 3 hours 14 minutes.

Time difference and current local times

The time difference between Chicago and Elko is 2 hours. Elko is 2 hours behind Chicago.

Time Difference

Chicago
Elko

Chicago, IL

 CDT

Elko, NV

 PDT

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 Elko Regional Airport
City: Elko, NV
Country: United States Flag of United States
IATA Code: EKO
ICAO Code: KEKO
Coordinates: 40°49′29″N, 115°47′31″W

Map

Chicago to Elko flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Elko (EKO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1445
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1445

Round trip?