http://www.nistourism.org.rs
Niš is an administrative, economic and cultural centre of the south-east Serbia, some 240 km to the south from Belgrade and 150 km to the west from Sofia. Niš stands on the site of the Roman settlement of Naissus, the birthplace of the Emperor Constantine the Great, in the valley of river Nišava.
As a traffic crossroad of European roads and railroads, together with an airport, it can easily be reached from all directions. The international highway E-75, stretching from the north, forks at Niš to the southern direction, towards Athens, and to the eastern direction, towards Istanbul and further to the Near East.

Getting to Niš
By plane (useful link: www.airportnis.co.yu)
Airport “Constantine the Great” (international code: INI) is located in the northwest part of the town, only 4 km away from the central zone. Flight schedule can be found on airport website: www.airportnis.co.yu. It is connected with the city by means of a bus line (circular route 34). Buses depart every 10 minutes.
Since there are direct flights to Niš just from a few towns, a flight to Belgrade should better be taken. Belgrade airport: www.airport-belgrade.co.yu
By bus (useful link: http://www.bas.rs)
Almost all buses traveling from the northwest into Bulgaria or further south-east to Turkey will stop in Niš. All buses traveling between Belgrade and Greece or Macedonia will stop in Niš. Some approximate distances: Niš - Belgrade 240km, Niš - Sofia 150km, Niš - Skopje 200km.
Niš Central Bus Station is located in the city core, next to the fortress, 500m from the central square. One reaches the station easily on foot or in city buses. In front of the station, numerous taxi vehicles are available.
By car
The most significant Niš connection with the world is the trace of European coordinated direction 10. In Niš we find the cross-section of motorways E-75 (Budapest, Belgrade, Niš, Thessaloniki) and E-80 (Adriatic sea, Niš, Sofia, Istanbul).
By train (useful link: http://www.zeleznicesrbije.com)
Railway links include international trains from Thessaloniki, Greece to Ljubljana, Slovenia, via Skopje, Niš, Belgrade and Zagreb, as well as Istanbul, Turkey - Vienna, Austria via Sofia, Niš, Belgrade and Budapest. Another important railway link is the one to Bar, Montenegro, which connects Niš with the Adriatic sea. Unfortunately, this is a seasonal train line, operating during summer months only.
Niš Train Station is situated in the western part of the town, about 2km away from the central zone. It is connected with the city by means of a number of city bus lines, and buses depart from in front of the station. There is no need to wait long. A number of taxi vehicles is also available.