The National Roads and Motorways in Greece constitute the main road network of the country. These two types of roads are distinct in terms of their construction specifications. Their main difference is that motorways adhere to higher quality construction standards than National Roads.
The A1 motorway, also known as Athens-Thessaloniki-Evzonoi (A.TH.E.) Motorway, and previously as Patras-Athens-Thessaloniki-Evzonoi (P.A.TH.E.) Motorway the 2nd longest motorway in Greece with a length of 550 km. It is the principal north–south road connection in Greece, connecting the country's capital Athens with the regions of Thessaly and Macedonia, as well as the country's second largest city, Thessaloniki. It starts from Neo Faliro in Attica and continues north to reach the Evzonoi border station, on the Greek border with North Macedonia.
National Road 44 is a single carriageway road in central Greece. It connects Thebes with Karystos on southern Euboea, via Chalcis and Eretria. The total length of the GR-44 is nearly 160 km. The highway lies in the regional units of Boeotia and Euboea.
The autoroute system in France consists largely of toll roads. It is a network of 11,882 km (7,383 mi) of motorways as of 2014. On road signs, autoroute destinations are shown in blue, while destinations reached through a combination of autoroutes are shown with an added autoroute logo. Toll autoroutes are signalled with the word péage.
Bundesautobahn 11 is an autobahn in eastern Germany that was opened in 1936. As it is partly in a dilapidated state, it is currently undergoing modernisation works on various stretches. The road forms the main connection between Berlin and Szczecin, and it is connected to the Polish motorway A6 at Mecklenburg-Vorpommern.
The A10, also called L'Aquitaine, is an Autoroute in France, running for 549 km (341 mi) from the A6 south of Paris to the A630 at Bordeaux. It is the longest motorway in France. It generally parallels the N10 Route Nationale, but deviates significantly from the older N10 between Paris and Tours and between Poitiers and Bordeaux. The closest Routes Nationale to those sections are the N20 from Paris to Orléans, the N152 from Orléans to Tours, the N11 from Poitiers to Niort, the N150 from Niort to Saintes, and the N137 from Saintes to Bordeaux.
The A505 is a road in the East of England. It follows part of the route of the Icknield Way and the corresponding Icknield Way Path and runs from Leighton Buzzard in Bedfordshire to the A11 Abington Interchange North in Cambridgeshire.
East Cross Route (ECR) is a dual-carriageway road constructed in east London as part of the uncompleted Ringway 1 as part of the London Ringways plan drawn up the 1960s to create a series of high speed roads circling and radiating out from central London. The road was constructed between 1967 and 1973 and runs from Hackney Wick in north-east London, through the Blackwall Tunnel, to Kidbrooke in south-east London. The ECR was initially designated as part of the A102, but has, subsequently, been partially renumbered so that sections of it are now the A2 and A12.
The A3 motorway is a major motorway in Croatia spanning 306.5 kilometres (190.5 mi). The motorway connects Zagreb, the nation's capital, to the Slavonia region and a number of cities along the Sava River. It represents a major east–west transportation corridor in Croatia and a significant part of the Pan-European Corridor X, serving as a transit route between the European Union states and the Balkans. Apart from Zagreb, where the A3 motorway comprises a considerable part of the Zagreb bypass, the motorway runs near a number of significant Croatian cities.
The A11 motorway is an incomplete motorway in Croatia, 30 kilometres long. It connects the Jakuševec interchange of the Zagreb bypass, to the south of Zagreb, to Velika Gorica and onwards to Sisak, but currently reaches only the Lekenik exit, as of the planned 42-kilometre (26 mi) route, 30 km (19 mi) are completed. The motorway is planned as a north–south transportation corridor for commuter traffic between the cities.
The A 11 autoroute is a motorway which connects Paris with Nantes via Le Mans and Angers. It is called L'Océane. The road is 343 kilometres (213 mi) long.
The A81 autoroute is a motorway in north-western France. It forms the first part of a long-term project to upgrade the road connection between Le Mans and Brest to motorway standard throughout. Until 1982 the motorway was known as the F11. The A81 is a part of European route E50 linking Brest to Makhachkala in Russia.
The A85 autoroute is a motorway in France. It connects the A11 at Angers to the A71 at Vierzon. It is 270 km long.
Highways in Croatia are the main transport network in Croatia. The Croatian classification includes several classes of highways:
Zagreb bypass is a U-shaped motorway partially encircling Zagreb, Croatia. The largest part by far, between Jankomir and Ivanja Reka interchanges, was built between 1977 and 1979, while the Ivanja Reka – Sveta Helena section was built between 1996 and 1999. The bypass is 48.9 kilometres (30.4 mi) long, tracing around the city from the northwestern suburb of Zaprešić to Sveta Helena in the northeast. The bypass crosses the Sava River twice and comprises a bridge across the Sava-Odra floodwater overflow canal. As the busiest sections between Jankomir and Buzin interchanges carry traffic volume of approximately 45,000 AADT, it is the most heavily used motorway sector in Croatia.
The Karawanken Autobahn is an autobahn (motorway) in Austria. It runs about 21 km (13 mi) from the Villach junction with the Süd Autobahn (A2) and the Tauern Autobahn (A10) southwards to the Slovenian border, where it connects the A2 motorway leading to Ljubljana. It is part of the European route E61 from Villach to Rijeka.
D31 is a state road in central Croatia connecting Velika Gorica and Glina to Croatian motorway network at the A11 motorway Velika Gorica - jug (south) interchange. The road also serves as a connection to the A3 motorway via D30 state road. The road is 56.2 km (34.9 mi) long. The road, as well as all other state roads in Croatia, is managed and maintained by Hrvatske ceste, state owned company.
The A11 motorway is a partially built motorway in north-western part of Romania, planned to connect the cities of Arad and Oradea. As of January 2022, the only operational segment is a 3.5-kilometre (2.2 mi) section from Arad West Interchange (A1) to DN7, known as the Arad Bypass.
