Air Miles Calculator

Distance between Sacramento, CA (SMF) and Ontario, CA (ONT)

Distance from Sacramento to Ontario (Sacramento International Airport – Ontario International Airport) is 390 miles / 627 kilometers / 339 nautical miles.

How far is Ontario from Sacramento?

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

Vincenty's formula (applied above)
  • 389.549 miles
  • 626.918 kilometers
  • 338.508 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
  • 389.800 miles
  • 627.323 kilometers
  • 338.727 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 Sacramento International Airport (SMF) to Ontario International Airport (ONT) is 1 hour 14 minutes.

Time difference and current local times

There is no time difference between Sacramento and Ontario.

Time Difference

Sacramento
Ontario

Sacramento, CA

 PST

Ontario, CA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 79 kg (174 pounds).

Airport information


A Sacramento International Airport
City: Sacramento, CA
Country: United States Flag of United States
IATA Code: SMF
ICAO Code: KSMF
Coordinates: 38°41′43″N, 121°35′27″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

Sacramento to Ontario flight map.

Frequent Flyer Miles Calculator

Sacramento (SMF) → Ontario (ONT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
390
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
390

Round trip?