Indonesia
Ambon → Sorong
Pelni’s KM Ciremai and KM Sirimau sail between Ambon and Sorong; the trip takes about 19h – 1 day 8h. Sorong is the gateway to Raja Ampat.
Ambon to Sorong ferry at a glance
The ferry from Ambon to Sorong takes About 19h – 1 day 8h across the Seram Sea, operated by Pelni. It is a foot-passenger service; vehicles are not carried. Typical frequency: 2 Pelni sailings from Ambon between 5 November and 2 December 2026.
Crossing times and frequencies are typical figures and vary by season. Confirm the current timetable with the operator or booking partner before you travel. Route facts last reviewed 2026-10-27.
Sources: pelni.co.id · pelni.co.id · How we verify
Return crossing: Sorong to Ambon
Pelni also sails Sorong to Ambon, taking About 19h – 1 day 8h. Sorong to Ambon: 11 Nov 08:00 (KM Ciremai); about 20h, from Rp 288,500 economy.
Ambon to Sorong ferry timetable & sailing pattern
2 sailings in four weeks on Pelni
Published departure times
- From Ambon: 6 Nov 12:00 (KM Ciremai), 7 Nov 02:00 (KM Sirimau)
Return: Sorong to Ambon: 11 Nov 08:00 (KM Ciremai); about 20h, from Rp 288,500 economy.
Timetables change by season and date. Check exact departures for your travel date on the official timetable.
Official Pelni timetable →Check prices & book on Pelni →Source: Pelni ticket search (5 Nov – 2 Dec 2026). Verified 2026-10-27.
Maritime Crossing Route Map
Interactive sea passage between Ambon and Sorong
Ready to cross from Ambon to Sorong?
Book your crossing with Pelni: live fares, availability and sailing times.
Operators on This Route
| Operator | Crossing Time | Vessels |
|---|---|---|
| Pelni | About 19h – 1 day 8h | KM Ciremai, KM Sirimau |
Route Features
Vehicles
Foot passengers only
Foot Passengers
Walk-on passengers welcome
Pets
No pet facilities
Distance
250 nautical miles
Getting There & Onward Transport
- Sorong is the gateway to Raja Ampat.
Tips for the Ambon to Sorong Crossing
- Pelni sells tickets on its website and app; the ticket search shows each ship’s calls, dates and cabin classes. Liners keep long multi-port rotations, so dates move from month to month.
- Pelni timetables are published two to four weeks ahead; check the exact date before planning onward travel. Times are local, and eastern Indonesia is one or two hours ahead of Jakarta.