Tonga is divided into three island groups, or regions.
You either come in by airplane or yacht.
'''Fua'amotu Airport (TBU)''' is on Tongatapu around half an hour from Nuku'alofa.
A crowd of local taxi drivers meets each incoming flight at the airport and they usually charge 25-30 Pa'anga for a lift into Nuku'alofa. The Teta Tours mini-bus also meets flights and will deliver you to your hotel or guest house for 10 Pa'anga.
Lots of people arrive by private yacht since Tonga is a common stop on the around the world circuit.
To get between island groups, you basically have to fly (or yacht). Chathams Pacific Airline operates between islands.
To get around the main island, Tongatapu, Teta Tours and Toni's guest house offer day tours of all the main tourist sights (40-80 Pa'anga depending on how many are on the tour). You can hire a car from the Friend's Tourist Centre (near the main post office) for about 50 Pa'anga and a tour of the island is about 120 km. There are few or no road signs on Tongatapu so you'll need a good map if you're touring in a car. The speed limit on most of the island is 40kph and this is stuck to by the local drivers. You're meant to also buy a local Tongan driving licence on top of your existing licence before you drive (25 Pa'anga). The roads are good in and around Nuku'alofa but deteriorate the further from the town and the further south you travel.
Most cars in Tonga are in a terrible state, maintained on a budget and held together by a combination of 'Western Union' stickers and prayer. The low speed limit helps to keep accidents down.
Service buses to various points on Tongatapu run from the bus concourse on the seafront in Nuku'alofa although there are no timetables posted and local sources say that they are not reliable after about 1530 hours on most days.
The national currency is the Pa'anga, or Tongan dollar. Denominations are 1, 2, 5, 10, 20 and 50 seniti coins and 1, 2, 5, 10, 20 and 50 Pa'anga banknotes.
Tongan feasts are a must-do, although for most visiting tourists on short trips, the choice of restaurants will have to suffice. For a small town, Nuku'alofa offers a decent range of restaurants and bars, although they are divided into two localities about 20 minutes' walk apart. In the town centre there are a few around the main market and post office, whilst down towards the ferry terminal there are a few others. Expect to pay 15-40 Pa'anga for a main course in a restaurant and about 5 Pa'anga for a takeaway at one of the roadside sellers. Seafood is usually good.
Beer and liquor are available from many outlets, including Fijian, Australian and New Zealand imports to compliment the local brews. If you are keen to check out native drink, try '''Kava''' (something like liquid novacaine) at least once.
The local beer is called Ikale and is sold in 330 ml bottles in most restaurants and bars (4.50-5 Pa'anga). Or you can buy the same bottles from one of the many 'Chinese' roadside shops or a supermarket for 2 Pa'anga or less. Imported beers are mainly from Australia although there are also some from Europe. Most are sold in 330 ml cans or bottles.
Tonga is lively well into the evening, generally becoming suddenly very quiet at around 11pm. Expect to see people walking around until late.
If you don't work you don't eat. Tongans don't want to hear that its hard on the coral beaches lined with palm trees and emerald lagoons. There are many opportunities for skilled trades from the streets to the shops, in the schools to the churches and yes from the markets to the office. This is a hot spot for skilled navigators spanning throughout 169 villages and 150 islands. Some major exports include Vanilla, handcrafts and specialty pumpkins grown for export to Japan. Other agriculture sectors include root crops like taro, tapioca, sweet potatoes, yams, coconuts, bananas, mangoes, papayas, pineapples, watermelons and even peanuts.
Not really an issue in tourist areas, Tongans are very familiar with foreigners. For maximum respect, keep your knees covered (both men and women). This is a very conservative Christian country. Keep in mind that Sunday is strongly revered, the vast majority of the population will attend religious services, very few shops will be open and there is very little to do.
Hotels will be open, as will the restaurant within the Dateline Hotel and some Chinese establishments. Small shops may open later in the afternoon, there is a bakery open in Nuku'alofa.
TV stations will be closed or play Christian shows, radio will also play Christian content from 12 midnight Saturday to midnight Sunday.
The cinema in Nuku'alofa usually has a Monday morning screening just after midnight Sunday.
Tonga features many major Christian denominations, many of the pentecostal services are very enjoyable. Strike up a friendship with some locals and you will have no problems finding an enjoyable Sunday experience despite the lack of commercial activity.