A lot of cities and towns provide you with some form of public transport, among them buses and taxis which means making your way around in Yemen is not a problem.
Information regarding pretty much all sorts of public transport in Yemen for example airlines, airports in Yemen, bus routes, driving maps and trains in Yemen are displayed at this site.
The tables beneath will offer details concerning the travel choices to get around Yemen: Travel by rail, travel by air, and travel by bus and car.
Airports in Yemen
Public Transport in Yemen
Yemeni Public Transport Questions