Air Miles Calculator

Distance between Huntsville, AL (HSV) and Ontario, CA (ONT)

Flight distance from Huntsville to Ontario (Huntsville International Airport – Ontario International Airport) is 1756 miles / 2826 kilometers / 1526 nautical miles. Estimated flight time is 3 hours 49 minutes.

Driving distance from Huntsville (HSV) to Ontario (ONT) is 1960 miles / 3155 kilometers and travel time by car is about 33 hours 9 minutes.

Map of flight path and driving directions from Huntsville to Ontario.

Shortest flight path between Huntsville International Airport (HSV) and Ontario International Airport (ONT).

How far is Ontario from Huntsville?

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

Vincenty's formula (applied above)
  • 1755.893 miles
  • 2825.836 kilometers
  • 1525.830 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
  • 1752.066 miles
  • 2819.677 kilometers
  • 1522.504 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).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″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

Time difference and current local times

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

Time Difference

Huntsville, AL

 CST

Ontario, CA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 197 kg (434 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Ontario (ONT).

Distance:
1756
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1756

Round trip?