Air Miles Calculator

Distance between Salt Lake City, UT (SLC) and Ontario, CA (ONT)

Distance from Salt Lake City to Ontario (Salt Lake City International Airport – Ontario International Airport) is 558 miles / 897 kilometers / 485 nautical miles.

How far is Ontario from Salt Lake City?

There are several ways to calculate distances between Salt Lake City and Ontario. Here are two common methods:

Vincenty's formula (applied above)
  • 557.570 miles
  • 897.322 kilometers
  • 484.515 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
  • 557.898 miles
  • 897.849 kilometers
  • 484.800 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 Salt Lake City International Airport (SLC) to Ontario International Airport (ONT) is 1 hour 33 minutes.

Time difference and current local times

The time difference between Salt Lake City and Ontario is 1 hour. Ontario is 1 hour behind Salt Lake City.

Time Difference

Salt Lake City
Ontario

Salt Lake City, UT

 MST

Ontario, CA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 98 kg (216 pounds).

Airport information


A Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″W

B 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

Map

Salt Lake City to Ontario flight map.

Frequent Flyer Miles Calculator

Salt Lake City (SLC) → Ontario (ONT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
558
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
558

Round trip?