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How far is Ontario, CA, from Medford, OR?

The distance between Medford (Rogue Valley International–Medford Airport) and Ontario (Ontario International Airport) is 641 miles / 1032 kilometers / 557 nautical miles.

The driving distance from Medford (MFR) to Ontario (ONT) is 731 miles / 1176 kilometers, and travel time by car is about 13 hours 35 minutes.

Rogue Valley International–Medford Airport – Ontario International Airport

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641
Miles
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1032
Kilometers
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557
Nautical miles

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Distance from Medford to Ontario

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

Vincenty's formula (applied above)
  • 641.118 miles
  • 1031.780 kilometers
  • 557.116 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
  • 641.711 miles
  • 1032.733 kilometers
  • 557.631 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 Medford to Ontario?

The estimated flight time from Rogue Valley International–Medford Airport to Ontario International Airport is 1 hour and 42 minutes.

What is the time difference between Medford and Ontario?

There is no time difference between Medford and Ontario.

Flight carbon footprint between Rogue Valley International–Medford Airport (MFR) and Ontario International Airport (ONT)

On average, flying from Medford to Ontario generates about 118 kg of CO2 per passenger, and 118 kilograms equals 260 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Medford to Ontario

See the map of the shortest flight path between Rogue Valley International–Medford Airport (MFR) and Ontario International Airport (ONT).

Airport information

Origin Rogue Valley International–Medford Airport
City: Medford, OR
Country: United States Flag of United States
IATA Code: MFR
ICAO Code: KMFR
Coordinates: 42°22′27″N, 122°52′22″W
Destination 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