Melbourne to Chicago
19h 45m The flight from Melbourne Airport (MEL) to Chicago O'Hare International Airport (ORD) covers 15,557 km (9,667 miles) and takes approximately 19h 45m gate to gate for a typical jet.
The route heads north-east on an initial great-circle bearing of 67°, passing near 4.8° N, 155.2° W at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 28h 17m | 28h 42m |
| Narrowbody jet (A320, 737) | 780 km/h | 19h 57m | 20h 22m |
| Widebody jet (777, 787, A350) | 900 km/h | 17h 17m | 17h 42m |
| Private jet (Gulfstream) | 850 km/h | 18h 18m | 18h 43m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| MEL | ORD | |
|---|---|---|
| Airport | Melbourne Airport | Chicago O'Hare International Airport |
| City | Melbourne | Chicago |
| Country | Australia | United States |
| ICAO | YMML | KORD |
| Coordinates | -37.6707, 144.8379 | 41.9786, -87.9048 |
| Elevation | 434 ft | 680 ft |
Questions
How long is the flight from Melbourne to Chicago?
A non-stop flight from Melbourne (MEL) to Chicago (ORD) takes about 19h 45m. The great-circle distance is 15,557 km (9,667 miles, 8,400 nautical miles), flying north-east on an initial bearing of 67°.
How far is Melbourne from Chicago?
15,557 kilometres in a straight line over the earth's surface — 9,667 miles or 8,400 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between MEL and ORD?
This page calculates the direct-line time and distance; it does not track airline schedules. At 15,557 km the route is at the extreme end of what any airliner can fly non-stop, so a connection is likely. Check an airline or booking site for what is actually scheduled.
What should I expect on a 19h 45m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
Other routes from Melbourne
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.