How far is Melbourne, FL, from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Melbourne (Melbourne Orlando International Airport) is 2217 miles / 3568 kilometers / 1927 nautical miles.

The driving distance from Ontario (ONT) to Melbourne (MLB) is 2538 miles / 4085 kilometers, and travel time by car is about 44 hours 32 minutes.

Distance from Ontario to Melbourne

There are several ways to calculate the distance from Ontario to Melbourne. Here are two standard methods:

Vincenty's formula (applied above)

• 2217.018 miles
• 3567.945 kilometers
• 1926.536 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2212.941 miles
• 3561.384 kilometers
• 1922.993 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).

How long does it take to fly from Ontario to Melbourne?

The estimated flight time from Ontario International Airport to Melbourne Orlando International Airport is 4 hours and 41 minutes.

What is the time difference between Ontario and Melbourne?

The time difference between Ontario and Melbourne is 3 hours. Melbourne is 3 hours ahead of Ontario.

Flight carbon footprint between Ontario International Airport (ONT) and Melbourne Orlando International Airport (MLB)

On average, flying from Ontario to Melbourne generates about 242 kg of CO2 per passenger, and 242 kilograms equals 534 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ontario to Melbourne

See the map of the shortest flight path between Ontario International Airport (ONT) and Melbourne Orlando International Airport (MLB).

Airport information

Origin	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″W

Destination	Melbourne Orlando International Airport
City:	Melbourne, FL
Country:	United States
IATA Code:	MLB
ICAO Code:	KMLB
Coordinates:	28°6′10″N, 80°38′43″W