Air Miles Calculator

Distance between Chicago, IL (ORD) and Las Vegas, NV (LAS)

Distance from O'Hare International Airport to McCarran International Airport is 1514 miles / 2437 kilometers / 1316 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1514.240 miles
  • 2436.933 kilometers
  • 1315.839 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
  • 1510.986 miles
  • 2431.696 kilometers
  • 1313.011 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 McCarran International Airport (LAS) is 3 hours 22 minutes.

Time difference and current local times

The time difference between Chicago and Las Vegas is 2 hours. Las Vegas is 2 hours behind Chicago.

Time Difference

Chicago
Las Vegas

Chicago, IL

 CDT

Las Vegas, 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 McCarran International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W

Map

Flight map from Chicago to Las Vegas.

Frequent Flyer Miles Calculator

Chicago (ORD) → Las Vegas (LAS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1514
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1514

Round trip?