How long is the ferry?

The crossing takes about 90 minutes.

Are there direct buses?

Yes, some long-distance buses go from Mataram to Sumbawa Besar.

Yes, the route is well-traveled by locals and tourists.

Yes, you can drive your car onto the ferry.

What is the best time to travel?

Daytime travel is recommended for better visibility.

Sumbawa Besar

Bus Ship

Jerowaru to Sumbawa Besar

Updated: 28 May 2026

The journey from Jerowaru to Sumbawa Besar is a multi-modal trip spanning across two islands. First, you must travel by road from Jerowaru to Kayangan Port in East Lombok (approx. 2 hours). From there, you take a ferry to Poto Tano in West Sumbawa (approx. 1.5 hours). Finally, you travel by road from Poto Tano to Sumbawa Besar (approx. 3 hours). The total travel time is between 8 to 10 hours depending on ferry schedules and road conditions. This route is the primary land-sea link between the two major islands of the province.

Total Distance: 220 km total (road + sea), 160 km straight-line air distance.

Fastest Way

Private car to Kayangan, ferry, and private car to Sumbawa Besar.

Cheapest Way

Public bus and ferry combination for approximately IDR 180,000.

Compare Jerowaru to Sumbawa Besar Routes

	Bus Connecting	Ship Direct
Duration	9 hours	1 hour 30 mins (sea crossing)
Avg Price	IDR 150,000 - 250,000	IDR 20,000 - 50,000 (ferry only)
Operator	AKAP Bus	ASDP Indonesia Ferry
Route	Jerowaru to Kayangan, Ferry, Poto Tano to Sumbawa Besar.	Kayangan Port to Poto Tano Port.
Tip	Direct buses are available from Mataram; you may need to connect.	Ferries run 24 hours, but check schedules for delays.

Travel Tips

Ferry Schedule
Check the ASDP website or app for real-time ferry updates.
Motion Sickness
If prone to seasickness, take medication before boarding the ferry.
Food
Carry snacks and water for the long road segments.
Booking
Book bus tickets in advance during holiday seasons.
Luggage
Keep your luggage secure during the ferry transfer.

Safety Tips

Ferry Safety
Locate the life jackets immediately upon boarding the ferry.
Road Safety
The road from Poto Tano to Sumbawa Besar is winding; drive carefully.
Communication
Ensure your phone is charged for the long journey.
Emergency
Keep a list of emergency numbers for both Lombok and Sumbawa.