Map of flight path and driving directions from Manhattan to Ontario.
Shortest flight path between Manhattan Regional Airport (MHK) and Ontario International Airport (ONT).
How far is Ontario from Manhattan?
There are several ways to calculate distances between Manhattan and Ontario. Here are two common methods:Vincenty's formula (applied above)
- 1212.174 miles
- 1950.805 kilometers
- 1053.350 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
- 1209.819 miles
- 1947.015 kilometers
- 1051.304 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).
Time difference and current local times
The time difference between Manhattan and Ontario is 2 hours. Ontario is 2 hours behind Manhattan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (357 pounds).
Frequent Flyer Miles Calculator
Manhattan (MHK) → Ontario (ONT).