London to Jakarta
14h 59m The flight from London Heathrow Airport (LHR) to Soekarno-Hatta International Airport (CGK) covers 11,721 km (7,283 miles) and takes approximately 14h 59m gate to gate for a typical jet.
The route heads east on an initial great-circle bearing of 80°, passing near 33.9° N, 70.4° E 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 | 21h 19m | 21h 44m |
| Narrowbody jet (A320, 737) | 780 km/h | 15h 02m | 15h 27m |
| Widebody jet (777, 787, A350) | 900 km/h | 13h 01m | 13h 27m |
| Private jet (Gulfstream) | 850 km/h | 13h 47m | 14h 13m |
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
| LHR | CGK | |
|---|---|---|
| Airport | London Heathrow Airport | Soekarno-Hatta International Airport |
| City | London | Jakarta |
| Country | United Kingdom | Indonesia |
| ICAO | EGLL | WIII |
| Coordinates | 51.4707, -0.4599 | -6.1256, 106.656 |
| Elevation | 83 ft | 34 ft |
Questions
How long is the flight from London to Jakarta?
A non-stop flight from London (LHR) to Jakarta (CGK) takes about 14h 59m. The great-circle distance is 11,721 km (7,283 miles, 6,329 nautical miles), flying east on an initial bearing of 80°.
How far is London from Jakarta?
11,721 kilometres in a straight line over the earth's surface — 7,283 miles or 6,329 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 LHR and CGK?
This page calculates the direct-line time and distance; it does not track airline schedules. At 11,721 km the route is within reach of long-range widebodies, though not every city pair is served non-stop. Check an airline or booking site for what is actually scheduled.
What should I expect on a 14h 59m 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 London
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.