You may have to pay a small fee for the journey - check before you accept the lift. If you are travelling on lesser known routes you will have long waits, it is often best to organise a lift at lodges. Maps High quality road maps with place name index. In many countries these are simply the best maps available. Scales vary according to the size of the country.
Index is in several languages.
The main roads are mostly sealed and in a fair condition. Problems occur on gravel roads during the rainy season and some roads can wash away completely. If you plan to travel on gravel roads or visit game reserves during the raining season a 4 wheel drive vehicle is recommended. Petrol is available throughout the country but fill up when you get the chance. There are a number of international and local car rental companies, so shop around.