Air Miles Calculator

Distance between Ontario, CA (ONT) and Las Vegas, NV (LAS)

Distance from Ontario to Las Vegas (Ontario International Airport – Las Vegas McCarran International Airport) is 197 miles / 317 kilometers / 171 nautical miles.

How far is Las Vegas from Ontario?

There are several ways to calculate distances between Ontario and Las Vegas. Here are two common methods:

Vincenty's formula (applied above)
  • 196.798 miles
  • 316.716 kilometers
  • 171.013 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
  • 196.807 miles
  • 316.730 kilometers
  • 171.021 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 Ontario International Airport (ONT) to Las Vegas McCarran International Airport (LAS) is 52 minutes.

Time difference and current local times

There is no time difference between Ontario and Las Vegas.

Time Difference

Ontario
Las Vegas

Ontario, CA

 PDT

Las Vegas, NV

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 52 kg (115 pounds).

Airport information


A Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W

B 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

Ontario to Las Vegas flight path

Shortest flight path between Ontario International Airport (ONT) and Las Vegas McCarran International Airport (LAS).

Frequent Flyer Miles Calculator

Ontario (ONT) → Las Vegas (LAS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
197
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
197

Round trip?