Transportation
Renting a car is the most convenient way to visit all of the sights, and you may spend as much time as you want. There are speed limits in place, and you should take additional caution when driving through villages — slow down completely. The major route circling Upolu and Savaii is tarred, however to reach the sights off the main highways, four wheel drive is required.
You must obtain a temporary WST$10 local license because foreign driving licenses are not accepted. These can be obtained via the Apia police station or from a number of automobile rental companies directly. The left-hand side of the road is used for driving. Between Upolu and Savaii, a passenger and vehicle ferry runs. The trip takes an hour, and rental automobiles are allowed on board.
Taxis are inexpensive and plentiful in Samoa. A price list for Apia can be found at the Samoa Visitor's Bureau. If you do not agree on a price ahead of time, they may try to overcharge you if they think you seem wealthy. For about the same amount as a rental car, you can rent one for the day. A taxi ride from one end of Apia to the other should cost between 40 and 50 Tala.
Buses are inexpensive and provide a unique experience. Cycling is possible and fun, but there are a few steep and hilly stretches in 'Upolu. Only two or three minor steep parts exist in Savai'i (around the western end). Throughout Samoa, public transportation is fairly prevalent, and boats offer transportation between the islands. The majority of people do not possess vehicles and have no need for them; however, in Apia, the capital, considerable traffic is typical.