Transport in Slovakia is possible by rail, road, air, or rivers. Slovakia is a developed Central European country with a well-developed rail network (3,662 km) and a highway system (854 km). The main international airport is the M. R. Štefánik Airport in the capital, Bratislava. The most important waterway is the river Danube, which is used by passenger, cargo, and freight ships. The two most important harbours in Slovakia are Komarno harbour and Bratislava harbour.[citation needed]
Standard gauge: 3,473 km of 1,435 mm (4 ft 8+1⁄2 in) gauge (1,588 km electrified; 1,011 km double track)
Narrow gauge: 50 km (45 km of 1,000 mm (3 ft 3+3⁄8 in) gauge; 5 km of 760 mm (2 ft 5+15⁄16 in) gauge)
Slovakia has a range of railway connections that provide access to all of Slovakia in the country and from the rest of Europe. There are many railway operators that control railways across the country, with the main railway operator being ZSSK. The railway network is very dense in the western and eastern parts of Slovakia but is less accessible in central Slovakia. The singular high-speed rail line in Slovakia is the Rychlik between Bratislava and Kosice (Via Zillina). The top speed of the line is 200 km/h (120 mph). The Rychlik was established in 2002 after ZSSK took over ZSR. Most of the country's railways run on Tas REX (Regional Express)[1][2] which operates at speeds between 140 and 160 km/h (87 and 99 mph).
Paved: 38,085 km (including 384 km of express-ways)
Unpaved: 5,676 km
Slovakia has a total of 43,761 km of roads in the country with 3,336.6 km being main or national roads, 13,958.7 km being secondary and regional roads, and 861.2 km (535.1 mi) being highways, with the rest being other types of roads.[3]
Slovakia has three international airports. Bratislava Airport is the main and largest international airport. It is located nine kilometres (5+1⁄2 miles) northeast of the city centre. It serves civil and governmental, scheduled and unscheduled domestic and international flights. The current runways support the landing of all common types of aircraft currently used. The airport has enjoyed rapidly growing passenger traffic in recent years; it served 279,028 passengers in 2000 and 2,292,712 in 2018.[4]
The Poprad–Tatry Airport is the third busiest airport, the airport is located 5 km west-northwest of Poprad. It is an airport with one of the highest elevations in Central Europe, at 718 m, which is 150 m higher than Innsbruck Airport in Austria.
Most towns and cities in Slovakia have well-developed bus networks. Most of the buses are operated by the city or town council but most regional buses are operated by private operators with the permission of local authorities and/or the county council. There is also a trolleybus system which only operates in large cities and is operated by the town council. They are more of an ecological system of transport than a standard bus.
Tram
Trams are only found in Bratislava and Košice. The first tram to arrive in Slovakia was in 1895 in Bratislava and then later on in 1913 trams arrived in Košice[citation needed]. Today the tram network is expanding rapidly in both cities.