Freight, military and cruise ships often call at Malakal Harbor, on Malakal Island outside Koror. The country has no railways, and of the  of highways, only  are paved. Driving is on the right and the speed limit is . Taxis are available in Koror. They are not metered and fares are negotiable. Transportation between islands mostly relies on private boats and domestic air services. However, there are some state run boats between islands as a cheaper alternative.