SL644

DMK → KKC · Boeing 737-800 · Thai Lion Air

For travellers

Departure · Bangkok (DMK)

Terminal TERMINAL 2 · Gate 72

Scheduled 02 Oct 11:00 · Estimated 02 Oct 11:00

Board status: Gate Closed

Airborne since 02 Oct 11:20 (ADS-B)

Board data from aot_dmk, updated 2737 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Don Mueang International Airport (DMK) — Bangkok, Thailand

Scheduled departure

2026-10-02 04:00 UTC

Departed

2026-10-02 04:20 UTC

Arrival

Khon Kaen Airport (KKC) — Khon Kaen, Thailand (scheduled)

Distance flown

411 km

Straight-line distance

368 km

Approach distance

24 km

Aircraft

Registration

HS-LGK

Type

Boeing 737-800

Seats

189 total (189 Economy)

Altitude & speed

Max altitude

25,025 ft

Max ground speed

430 kt

Tracked

37m · 411 km

Altitude (ft, max 25,025)

Ground speed (kt, max 430)

Altitude (ft, max 25,025)

Ground speed (kt, max 430)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Thai Lion Air (TLM)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 04:20 UTC	TLM644	DMK → KKC Bangkok → Khon Kaen	HS-LGK	Boeing 737-800	Incomplete (signal lost)	411 km
2026-10-01 01:25 UTC	TLM644	DMK → DMK Bangkok → Bangkok	HS-LGS	Boeing 737-800	Completed	565 km

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