What is the best route?

Via Purwokerto and Bumiayu is the most direct.

Wonosobo

Slawi

Bus Driving

Wonosobo to Slawi

Updated: 29 May 2026

The journey from Wonosobo to Slawi covers approximately 130 kilometers. You will travel through the scenic highlands of Purwokerto and the mountain pass of Bumiayu before reaching the town of Slawi. This route is a major link between the central highlands and the western coast of Java. Expect a travel time of 4.5 to 5 hours by car.

Total Distance: 130 km driving distance; 95 km straight-line air distance.

Fastest Way

Private car takes 4.5 hours via the main provincial road.

Cheapest Way

Public bus via Purwokerto costs 90,000 IDR.

Compare Wonosobo to Slawi Routes

	Bus Connecting	Driving Direct
Duration	5 hours 30 mins	4 hours 30 mins
Avg Price	90,000 IDR	300,000 IDR (fuel)
Operator	Local Bus	Private Car
Route	Wonosobo - Purwokerto - Slawi	Wonosobo - Purwokerto - Bumiayu - Slawi
Tip	Transfer at Purwokerto terminal for the final leg to Slawi.	The road through Bumiayu is very winding and steep.

Travel Tips

Bumiayu Pass
The road through Bumiayu is narrow and steep; drive carefully.
Purwokerto Traffic
Purwokerto is a major hub; expect traffic delays.
Local Transport
Minibuses are the best way to get around Slawi once you arrive.
Weather
Slawi can be hot and humid; dress accordingly.
Navigation
Follow signs for Purwokerto to stay on the main road.

Safety Tips

Steep Roads
Use low gears on the descent from the mountains.
Night Travel
Avoid night travel on the mountain passes due to limited visibility.
Road Hazards
Watch for slow-moving trucks on the Bumiayu-Slawi stretch.
Emergency
Keep emergency numbers for local police handy.