Air Miles Calculator

Distance between Rochester, MN (RST) and Ontario, CA (ONT)

Distance from Rochester to Ontario (Rochester International Airport – Ontario International Airport) is 1504 miles / 2421 kilometers / 1307 nautical miles.

How far is Ontario from Rochester?

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

Vincenty's formula (applied above)
  • 1504.417 miles
  • 2421.124 kilometers
  • 1307.302 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
  • 1501.997 miles
  • 2417.230 kilometers
  • 1305.200 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 Rochester International Airport (RST) to Ontario International Airport (ONT) is 3 hours 20 minutes.

Time difference and current local times

The time difference between Rochester and Ontario is 2 hours. Ontario is 2 hours behind Rochester.

Time Difference

Rochester
Ontario

Rochester, MN

 CDT

Ontario, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 164 kg (362 pounds).

Airport information


A Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″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

Rochester to Ontario flight path

Shortest flight path between Rochester International Airport (RST) and Ontario International Airport (ONT).

Frequent Flyer Miles Calculator

Rochester (RST) → Ontario (ONT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1504
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1504

Round trip?