SAS Scandinavian Airlines· Callsign SAS983 ·Daily

SK983 from Copenhagen to Tokyo, tracked live

Tokyo service continues the legacy of SAS's 1957 trans-polar first to Japan.

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Status on this page means observed ADS-B activity inside available receiver coverage. Confirm official delay, cancellation, gate and booking status with SAS Scandinavian Airlines.

Copenhagen
Copenhagen Airport
15:20 CET (UTC+1)
12h 50m
8,708 km · 5,411 mi
Non-stop
Tokyo
Tokyo Haneda Airport
11:10 JST (UTC+9)
Typical schedule · next departure Thursday, October 29 · times shown in airport local time
Aircraft
typical equipment
Distance
8,708 km
4,702 nautical miles
Heading
41°
tracks north-east
Clock change
+8 h
on arrival
Block speed
679 km/h
gate to gate average
Range used
58%
of the type's book range
Length rank
#125
of 439 tracked routes

Follow SK983 in real time

The aircraft appears below whenever it is airborne and inside receiver coverage. Its planned route is drawn between the two airports.

SK983 at a glance

  • The trip: 8,708 km (5,411 miles) from Copenhagen to Tokyo, flying north-east.
  • How long: 12h 50m gate to gate. That is about 679 km/h on average, taxi time included.
  • Your watch: set it 8 hours forward on arrival.
  • Window seat tip: the right (south-facing) side gets the sun on a daytime flight.
  • The plane: usually an Airbus A350-900. This route uses about 58% of how far it can fly.
  • When it goes: out of CPH in the afternoon, into HND in mid-morning. It is an overnight, so most of the cabin will try to sleep.

SK983 route overview: CPH to HND

SK983 distance and great-circle path

SK983 covers 8,708 km, or 5,411 miles. That makes it a long-haul flight, a widebody route with a full night's flying time. Of the 439 routes we track, it ranks 125 by distance.

The plane leaves Copenhagen heading north-east. On the map above, the line looks curved. That is normal. The shortest path over a round planet never looks straight on a flat screen. Our guide explains how the CPH-HND route appears on a tracker map.

Why SK983 block time differs from cruise time

The schedule allows 12.8 hours from gate to gate. That works out to about 679 km/h. An Airbus A350-900 cruises faster than that. The gap is taxi time, climbing, descending and holding.

Winds aloft shift the real flight time by up to an hour in either direction. See how timing changes the trip in our red-eye flight guide.

Can the Airbus A350-900 comfortably fly SK983?

Not really. It uses about 58% of the Airbus A350-900's range. That leaves room for a full load of passengers and bags. The full numbers are on our aircraft page for the Airbus A350-900.

What to know about SK983

  • Time change: you land 8 hours ahead of the time you left. That is enough to cause jet lag. Here is how pilots handle it.

SK983 activity in the past 7 days

Our database contains 7 observations of SK983 across 7 UTC dates in this window, most recently 2026-10-29. Those records contain 4 distinct transponder addresses.

The median recorded visibility was 733 minutes. That is time inside receiver coverage, not airborne duration or an on-time-performance measurement.

Date (UTC)RouteFirst trackedLast trackedTracked for
2026-10-29 tracked in flight 10:24 UTC 12:31 UTC 2h 7m
2026-10-28 tracked in flight 10:23 UTC 22:35 UTC 12h 13m
2026-10-27 tracked in flight 10:27 UTC 22:32 UTC 12h 6m
2026-10-26 tracked in flight 09:35 UTC 22:32 UTC 12h 57m
2026-10-25 tracked in flight 10:26 UTC 22:32 UTC 12h 7m
2026-10-24 tracked in flight 10:57 UTC 23:30 UTC 12h 33m
2026-10-22 tracked in flight 11:01 UTC 23:28 UTC 12h 27m

“First/last tracked” are when SK983 entered and left receiver coverage, in UTC.

Airports and aircraft on SK983

Every scheduled service we follow is listed in the tracker directory, including SAS Scandinavian Airlines and other tracked flights grouped by airline.

CPH Copenhagen Airport Copenhagen, Denmark · live radar →
HND Tokyo Haneda Airport Tokyo, Japan · live radar →
A359 Airbus A350-900 Typical equipment · specs →

How much CO2 does SK983 emit?

Worked from the great-circle distance and the fuel burn measured for Airbus A350-900, the aircraft normally flying this route. Carbon dioxide only - see the method below.

Distance flown8,708 km
AircraftAirbus A350-900
Fuel burn rate6.03 kg per km
Fuel burned52,509 kg
CO2, whole flight165.9 tonnes
Seats, typical layout300
Passengers carried249 at an 83% load factor
CO2 per passenger666 kg

Where that lands by cabin

The aircraft burns the same fuel whoever is aboard, so the cabins divide one total rather than each carrying their own. A seat's share is the floor it takes up, which is why an economy seat comes out below the 666 kg cabin average and a flat bed well above it.

Economy246 seats, 204 flown
489 kg CO2 per seat
Business45 seats, 37 flown
1,418 kg CO2 per seat
First9 seats, 7 flown
1,956 kg CO2 per seat

Taken whole, SK983 emits what 2,765 trees take back out of the air in a year. One economy seat on it accounts for about the same carbon dioxide as driving a petrol car 3,920 km, or 19,039 km of the same journey by train.

How this is worked out. Fuel burn is read from published measurements of this type, taken at sectors of 9,208 km, 10,249 km and 12,116 km, all longer than this route, so the closest is held flat and the real figure is likely a little higher. It counts carbon dioxide only, and the cabin split assumes the layout typical of this size of aircraft. Read the full method, sources and caveats, or put SK983 against another flight.

Other tracked flights from Copenhagen

FlightRouteTypical aircraft
SK1694Vienna (VIE) → Copenhagen (CPH) Boeing 737-800SK1694 flight tracker →
SK581Copenhagen (CPH) → Madrid (MAD) Airbus A320neoSK581 flight tracker →
SK944Chicago (ORD) → Copenhagen (CPH) Airbus A330-300SK944 flight tracker →
SK909Copenhagen (CPH) → Newark (EWR) Airbus A330-300SK909 flight tracker →
SK931Copenhagen (CPH) → Los Angeles (LAX) Airbus A350-900SK931 flight tracker →
SK973Copenhagen (CPH) → Bangkok (BKK) Airbus A350-900SK973 flight tracker →

Data sources and review

Reviewed 2026-07-29 by Flight-Tracker.net Editorial Team

The route and typical schedule are maintained reference data. Live ADS-B observations are evidence of receiver coverage, not proof of on-time performance. Always confirm the operating date and times with the airline.

Read our schedule and observation review process, or inspect the machine-readable reference dataset.

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SK983 frequently asked questions

How long is the SK983 flight?

Copenhagen to Tokyo is 8,708 km (5,411 miles) in a straight line, scheduled at 12.8 hours gate to gate. Actual airborne time varies with winds, routing and holding.

What aircraft operates SK983?

Typically an Airbus A350-900 (full specifications), using roughly 58% of that type's published range.

Does SK983 fly every day?

The published pattern is daily, departing 15:20 local from CPH. Always confirm with the airline before travelling.

Can I track SK983 live?

Yes. Whenever SK983 is airborne and in receiver coverage the map above follows it live, with altitude, ground speed and heading. Between rotations, the seven-day log above shows where it has been.

More SAS Scandinavian Airlines flights to watch

FlightRouteTypical aircraft
SK1694 Vienna (VIE) → Copenhagen (CPH) Boeing 737-800 SK1694 flight tracker →
SK581 Copenhagen (CPH) → Madrid (MAD) Airbus A320neo SK581 flight tracker →
SK944 Chicago (ORD) → Copenhagen (CPH) Airbus A330-300 SK944 flight tracker →
SK532 London (LHR) → Stockholm (ARN) Airbus A320neo SK532 flight tracker →
SK909 Copenhagen (CPH) → Newark (EWR) Airbus A330-300 SK909 flight tracker →
SK931 Copenhagen (CPH) → Los Angeles (LAX) Airbus A350-900 SK931 flight tracker →
SK973 Copenhagen (CPH) → Bangkok (BKK) Airbus A350-900 SK973 flight tracker →
SK1417 Copenhagen (CPH) → Oslo (OSL) Airbus A320neo SK1417 flight tracker →