The Balang Island Bridge connects the regions, but the ferry remains the most common transit for city-to-city travel.

How frequent are boats?

Boats depart as soon as they are full, usually every 15-20 minutes.

Yes, use the RORO ferry service specifically designed for vehicles.

Public transport services significantly reduce after sunset; plan your trip during daylight.

The port is located in the heart of Penajam town, easily accessible by local transport.

Penajam

Balikpapan

Ship

Penajam to Balikpapan

Updated: 28 May 2026

The journey from Penajam to Balikpapan spans approximately 20 km across the Balikpapan Bay. The most efficient way to travel is by speedboat or RORO ferry. Speedboats depart from Penajam Port and arrive at Semayang Port in Balikpapan. This route is the primary lifeline for workers and traders moving between the two cities. The crossing takes between 30 to 60 minutes depending on the vessel type and weather conditions.

Total Distance: 20 km driving distance, 15 km straight-line air distance.

Fastest Way

Speedboat, taking approximately 30 minutes.

Cheapest Way

Speedboat at 20,000 IDR per person.

Compare Penajam to Balikpapan Routes

Ship

Direct

Duration

45 minutes

Avg Price

20,000 - 50,000 IDR

Operator

Speedboat Association

Route

Penajam Port to Semayang Port

Arrive at the port early morning to avoid long queues during peak hours.

Travel Tips

Port Timing
Speedboats operate from dawn until dusk; avoid late night travel.
Ticket Purchase
Buy tickets directly at the port counter to avoid middleman fees.
Luggage
Keep your luggage light as speedboat space is very limited.
Weather Check
Check local weather reports for high waves before heading to the port.
Local Currency
Carry small denominations of cash for easier transactions at the port.

Safety Tips

Life Jackets
Always ensure your speedboat operator provides a functional life jacket.
Seating
Sit in the middle of the boat for better stability during the crossing.
Emergency Contact
Save the number of the local port authority for any travel emergencies.
Personal Belongings
Keep your valuables in a waterproof bag during the boat ride.