New York to Cairns
19h 33m The flight from John F. Kennedy International Airport (JFK) to Cairns International Airport (CNS) covers 15,403 km (9,571 miles) and takes approximately 19h 33m gate to gate for a typical jet.
The route heads north-west on an initial great-circle bearing of 293°, passing near 30.6° N, 161.8° 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 00m | 28h 25m |
| Narrowbody jet (A320, 737) | 780 km/h | 19h 45m | 20h 10m |
| Widebody jet (777, 787, A350) | 900 km/h | 17h 07m | 17h 32m |
| Private jet (Gulfstream) | 850 km/h | 18h 07m | 18h 32m |
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
| JFK | CNS | |
|---|---|---|
| Airport | John F. Kennedy International Airport | Cairns International Airport |
| City | New York | Cairns |
| Country | United States | Australia |
| ICAO | KJFK | YBCS |
| Coordinates | 40.6394, -73.7793 | -16.8789, 145.7495 |
| Elevation | 13 ft | 10 ft |
Questions
How long is the flight from New York to Cairns?
A non-stop flight from New York (JFK) to Cairns (CNS) takes about 19h 33m. The great-circle distance is 15,403 km (9,571 miles, 8,317 nautical miles), flying north-west on an initial bearing of 293°.
How far is New York from Cairns?
15,403 kilometres in a straight line over the earth's surface — 9,571 miles or 8,317 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 JFK and CNS?
This page calculates the direct-line time and distance; it does not track airline schedules. At 15,403 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 33m 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.
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.