Osaka to Sapporo
1h 46mgate to gate
The flight from Kansai International Airport (KIX) to New Chitose Airport (CTS) covers 1,083 km (673 miles) and takes approximately 1h 46m gate to gate for a typical jet.
The route heads north-east on an initial great-circle bearing of 29°, passing near 38.6° N, 138.3° E at its midpoint.
Bearing 29° north-east Midpoint 38.6° N, 138.3° E Model 805 km/h + 25 min
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Take both airports' published coordinates from OurAirports — nothing here is scraped from another flight site.
- Great-circle distance by haversine on a mean earth radius of 6,371.0088 km: 1,083 km.
- Airborne time = that distance ÷ 805 km/h, a representative jet cruise speed: 1h 21m.
- Add a flat 25 minutes for pushback, taxi, climb, descent and taxi-in — the reason a 400 km hop is never half an hour: 1h 46m gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled. The cruise-speed table shows how much that assumption is worth.
1,083 km / 805 km/h = 1h 21m airborne
+ 25 min ground = 1h 46m gate to gate
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
The same route, plotted on a world grid
The strip above gives the route its length and its shape. This gives it a position: latitude and longitude only, no coastlines, because a hand-drawn coastline would be decoration pretending to be data. On a flat grid the shortest path 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 | 1h 58m | 2h 23m |
| Narrowbody jet (A320, 737) | 780 km/h | 1h 23m | 1h 49m |
| Widebody jet (777, 787, A350) | 900 km/h | 1h 12m | 1h 37m |
| Private jet (Gulfstream) | 850 km/h | 1h 16m | 1h 42m |
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.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Both airports
| KIX | CTS | |
|---|---|---|
| Airport | Kansai International Airport | New Chitose Airport |
| City | Osaka | Sapporo |
| Country | Japan | Japan |
| ICAO | RJBB | RJCC |
| Coordinates | 34.4273, 135.244 | 42.7748, 141.6904 |
| Elevation | 26 ft | 82 ft |
Every figure on this plate is geometry. The shape of the earth is knowable; the airline's schedule is not.
Questions this plate answers
How long is the flight from Osaka to Sapporo?
A non-stop flight from Osaka (KIX) to Sapporo (CTS) takes about 1h 46m. The great-circle distance is 1,083 km (673 miles, 585 nautical miles), flying north-east on an initial bearing of 29°.
How far is Osaka from Sapporo?
1,083 kilometres in a straight line over the earth's surface — 673 miles or 585 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 KIX and CTS?
This page calculates the direct-line time and distance; it does not track airline schedules. At 1,083 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
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.
