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Flight distance & time
Montgomery Field → Ontario International Airport
MYFONT
- Distance
- 144 km · 89 mi
- Flight time
- 00h 55m
- CO₂ per passenger
- 12 kg
This Montgomery Field → Ontario International Airport route is 144 km (89 mi) end to end. The estimated flight time is 00h 55m, and a passenger's share of CO₂ works out at roughly 12 kg.
See the reverse route: Ontario International Airport → Montgomery Field
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Route service
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Common questions
Montgomery Field to Ontario International Airport FAQ
How far is Montgomery Field from Ontario International Airport?
Montgomery Field (MYF) and Ontario International Airport (ONT) are 144 km (89 mi) apart, measured along the great-circle route.
How long is the flight from Montgomery Field to Ontario International Airport?
A direct MYF–ONT flight covers the distance in about 00h 55m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Montgomery Field to Ontario International Airport produce?
A passenger's share of CO₂ on the MYF–ONT route is roughly 12 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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