Japan Airlines· Callsign JAL797

JL797 Flight Status: Honolulu to Tokoname

Japan Airlines's Honolulu-Tokoname run, 6,467 km across the date line - tracked live here whenever it is transmitting.

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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 Japan Airlines.

HNL
Honolulu
Daniel K. Inouye International Airport
6,467 km · 4,018 mi
Non-stop
NGO
Tokoname
Chubu Centrair International Airport
Aircraft
Boeing 787-9 Dreamliner
typical equipment
Distance
6,467 km
3,492 nautical miles
Heading
299°
tracks north-west
Clock change
+19 h
on arrival
Range used
46%
of the type's book range
Length rank
#144
of 275 tracked routes

Follow JL797 in real time

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

JL797 at a glance

  • The trip: 6,467 km (4,018 miles) from Honolulu to Tokoname, flying north-west.
  • How long: no published block time for this service yet.
  • Your watch: set it 19 hours forward on arrival.
  • Window seat tip: the left (south-facing) side gets the sun on a daytime flight.
  • The plane: usually a Boeing 787-9 Dreamliner. This route uses about 46% of how far it can fly.

JL797 route overview: HNL to NGO

JL797 distance and great-circle path

JL797 covers 6,467 km, or 4,018 miles. That makes it a long-haul flight, a widebody route with a full night's flying time. Of the 275 routes we track, it ranks 144 by distance.

Honolulu to Tokoname crosses the international date line. The 6,467 km track runs north-west, and the calendar date at the gate in Tokoname will not be the one the cabin expects. It links United States with Japan.

Our guide explains how the HNL-NGO route appears on a tracker map.

Can the Boeing 787-9 Dreamliner comfortably fly JL797?

Not at all. At roughly 46% of its range, this is an easy trip for a Boeing 787-9 Dreamliner. The airline picked it for cabin size, not distance. The full numbers are on our aircraft page for the Boeing 787-9 Dreamliner.

What to know about JL797

  • Time change: you land 19 hours ahead of the time you left. That is enough to cause jet lag. Here is how pilots handle it.
  • Crosses the date line: the calendar date changes while you are in the air.

What we know about JL797

What flying HNL to NGO takes

It is a long-haul sector, a widebody route with a full night's flying time. Japan Airlines needs a widebody twinjet: the sector needs long-range tanks and a cabin crew rest provision, which rules out most single-aisle types. Westbound, this route pushes into the prevailing winds aloft, which is why the eastbound leg is normally the quicker one. In daylight the sun sits on the left (south-facing) side of the cabin for most of the crossing.

How we verified this

The origin and destination on this page are the ones we verified for callsign JAL797 through adsbdb, not a schedule copied from elsewhere. We have logged it airborne on 4 days between 2026-09-22 and 2026-09-26. Timings are observations, not an official operational status: always confirm with the airline before travelling.

This page was published from our own tracking record rather than a third-party schedule feed, so it grows as we see the flight again. The seven-day log below is the raw version of the same evidence.

JL797 activity in the past 7 days

Our database contains 4 observations of JL797 across 4 UTC dates in this window, most recently 2026-09-26. Those records contain 4 distinct transponder addresses. The most frequently resolved route was HNL-NGO (4 records).

The median recorded visibility was 466 minutes. That is time inside receiver coverage, not airborne duration or an on-time-performance measurement.

Date (UTC)RouteFirst trackedLast trackedTracked for
2026-09-26 HNL → NGO 00:39 UTC 00:41 UTC 0h 2m
2026-09-25 HNL → NGO 00:44 UTC 08:35 UTC 7h 52m
2026-09-23 HNL → NGO 00:41 UTC 08:28 UTC 7h 47m
2026-09-22 HNL → NGO 00:37 UTC 08:22 UTC 7h 45m

“First/last tracked” are when JL797 entered and left receiver coverage, in UTC.

Airports and aircraft on JL797

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

HNL Daniel K. Inouye International Airport Honolulu, United States · live radar → NGO Chubu Centrair International Airport Tokoname, Japan · live radar → B789 Boeing 787-9 Dreamliner Typical equipment · specs →

How much CO2 does JL797 emit?

Worked from the great-circle distance and the fuel burn measured for Boeing 787-9, the aircraft normally flying this route. Carbon dioxide only - see the method below.

Distance flown6,467 km
AircraftBoeing 787-9 Dreamliner
Fuel burn rate5.76 kg per km
Fuel burned37,262 kg
CO2, whole flight117.7 tonnes
Seats, typical layout290
Passengers carried241 at an 83% load factor
CO2 per passenger489 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 489 kg cabin average and a flat bed well above it.

Economy238 seats, 198 flown
353 kg CO2 per seat
Business44 seats, 37 flown
1,025 kg CO2 per seat
First9 seats, 7 flown
1,413 kg CO2 per seat

Taken whole, JL797 emits what 1,962 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 2,874 km, or 13,959 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 6,204 km, 9,208 km and 12,116 km, interpolated to this route's 6,467 km. 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 JL797 against another flight.

Other tracked flights from Honolulu

FlightRouteTypical aircraft
KE8054Honolulu (HNL) → Seoul (ICN) KE8054 flight tracker →
AS830Seattle (SEA) → Honolulu (HNL) Boeing 737-900ERAS830 flight tracker →
NH181Tokyo (NRT) → Honolulu (HNL) Airbus A380-800NH181 flight tracker →
UA328Denver (DEN) → Honolulu (HNL) Boeing 777-200UA328 flight tracker →

Guides relevant to JL797

Chosen from this route's distance, timing, aircraft, airline and airports.

The science of jet lag Arrival shifts the clock by 19 hours. Why flights take odd routes The shortest path can bend toward the pole or cross the date line on a flat map. Narrowbody vs widebody aircraft A long-haul sector makes aircraft size, cabin layout and range especially relevant.

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.

Put JL797 on your own site

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JL797 frequently asked questions

How long is the JL797 flight?

Honolulu to Tokoname is 6,467 km (4,018 miles) in a straight line. Actual airborne time varies with winds, routing and holding.

What aircraft operates JL797?

Typically a Boeing 787-9 Dreamliner (full specifications), using roughly 46% of that type's published range.

Does JL797 fly every day?

Frequency varies by season. Always confirm with the airline before travelling.

Can I track JL797 live?

Yes. Whenever JL797 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.

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