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waypoints / 🇹🇭 TH / Bangkok – Sepang Timings are not live · Documented
Route · TH

Bangkok to Sepang

2 operators run this water, from 2 h 02 to 2 h 04 — a difference of 2 min on the same crossing.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks — the boat is fast craft, the crossing is not.

Air Madagascar, American Airlines BKK → KUL 1221 km non-stop 330 333 737 in the air 3 h 32 est. rate not held 603 km/h average
AirAsia, Malindo Air DMK → KUL 1248 km non-stop 320 739 in the air 3 h 34 est. rate not held 606 km/h average

Other ways to reach Sepang

If this crossing does not suit, these quays also reach Sepang without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Kuantan – Sepang 45 min Malaysia Airlines
Johor Bahru – Sepang 49 min AirAsia
Pekanbaru – Sepang 49 min AirAsia
Singapore – Sepang 52 min Air India Limited
Penang – Sepang 54 min AirAsia
Kota Baharu – Sepang 59 min AirAsia
Alor Satar – Sepang 1 h 01 AirAsia
Langkawi – Sepang 1 h 04 AirAsia

And other ways to reach Bangkok

Laem Ngop – Bangkok 47 min Bangkok Airways
Buriram – Bangkok 54 min Nok Air
Phitsanulok – Bangkok 54 min Nok Air
Khon Kaen – Bangkok 58 min Thai AirAsia, Thai Airways International
Chumphon – Bangkok 59 min Nok Air
Tak – Bangkok 59 min Nok Air
Loei – Bangkok 1 h 01 Nok Air
Roi Et – Bangkok 1 h 01 Nok Air
Sukhothai – Bangkok 1 h 01 Bangkok Airways
Udon Thani – Bangkok 1 h 04 Bangkok Airways, Nok Air

Where else these quays go

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Bangkok–Sepang crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. The choice between Air Madagascar at 2 h 02 and AirAsia at 2 h 04 is mostly a price decision, and we hold no prices for either.

No departure times. No rate is held for this pair either, so we cannot say how often it runs.