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ONT to MXP: distance & flight time
Ontario (Ontario International Airport) → Milano (Malpensa International Airport)
5,992 mi
9,644 km · 5,207 nm
12h 13m
estimated nonstop flight time
+9h
time difference · heading northeast
See live ONT→MXP fares Phone-only fares on this route — call free
Flight time details
5,992 miles nonstop takes roughly 12h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- MXP — Malpensa International Airport · Milano, Italy
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near MXP
- LUG · Lugano Airport27 mi away
- LIN · Milano Linate Airport29 mi away
- ZJI · Locarno Airport37 mi away
- BGY · Il Caravaggio International Airport47 mi away
Frequently asked questions
How far is ONT from MXP?
The flight distance from Ontario (ONT) to Milano (MXP) is 5,992 miles (9,644 km, 5,207 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to MXP?
A nonstop flight takes about 12h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ontario and Milano?
Milano is 9 hours ahead of Ontario.
What is the cheapest way to fly from ONT to MXP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–MXP that never appear on search engines, with no booking fees.