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

Flight distance from Chicago to Las Vegas (Chicago O'Hare International Airport – Las Vegas McCarran International Airport) is 1514 miles / 2437 kilometers / 1316 nautical miles. Estimated flight time is 3 hours 22 minutes.

Driving distance from Chicago (ORD) to Las Vegas (LAS) is 1750 miles / 2817 kilometers and travel time by car is about 30 hours 27 minutes.

Chicago – Las Vegas

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1514
Miles
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2437
Kilometers
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1316
Nautical miles

How far is Las Vegas from Chicago?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common 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 – the shortest distance between two points).

Flight Duration

Estimated flight time from Chicago O'Hare International Airport to Las Vegas McCarran International Airport is 3 hours 22 minutes.

Time difference

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

Carbon dioxide emissions

On average flying from Chicago to Las Vegas generates about 180 kg of CO2 per passenger, 180 kilograms is equal to 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chicago to Las Vegas

Shortest flight path between Chicago O'Hare International Airport (ORD) and Las Vegas McCarran International Airport (LAS).

Airport information

Origin 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
Destination Las Vegas 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

Airlines flying from Chicago (ORD) to Las Vegas (LAS)

American Airlines
Spirit Airlines
United Airlines