A concurrency in a road network is an instance of one physical road bearing two or more different highway, motorway, or other route numbers.
Expressway S2 forms part of the southern section of the planned Warsaw Express Ring Road and is also the extension of the motorway A2 from the west, which will eventually link to the rest of the motorway A2, east of Warsaw.
Expressway S7 or express road S7 (in Polish Droga ekspresowa S7) is a major road in Poland which has been planned to run from Gdańsk on the Baltic coast through Elbląg, Warsaw, Radom, Kielce and Kraków to Rabka near the border with Slovakia.
A limited-access road, known by various terms worldwide, including limited-access highway, dual-carriageway, expressway, and partial controlled access highway, is a highway or arterial road for high-speed traffic which has many or most characteristics of a controlled-access highway (freeway or motorway), including limited or no access to adjacent property, some degree of separation of opposing traffic flow, use of grade separated interchanges to some extent, prohibition of some modes of transport such as bicycles or horses, and very few or no intersecting cross-streets.
A spur route is a usually short road forming a branch from a longer, more important route (typically a major road, freeway, Interstate Highway, or motorway).
Warsaw (Warszawa; see also other names) is the capital and largest city of Poland.
Warsaw Frederic Chopin Airport (Lotnisko Chopina w Warszawie), more commonly referred to as Chopin Airport or Warsaw-Chopin Airport, is an international airport located in the Włochy district of Warsaw, Poland.