Barclays Visa may be used to purchase UK dollar or UK pound travellers cheques. Credit card cash advances can in made in most major towns and are accepted at hotels and restaurants in larger towns. Domestic Flights Internal flights between Gaborone, Francistown and Maun are available from Air Botswana. Botswana has an inexpensive and fairly good way rail service between Francistown, Gaborone and Lobatse. First and second class are comfortable and sleepers are available.
Third class is basic.
Bedding is available for a small fee. Intercape Mainliner Luxury Inter City Transport provider covering Southern Africa. One the main routes it is fairly easy to hitch in Botswana but, as always, this should be done with caution. 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.