European route E30 in the context of "Trans-Siberian Highway"

Siedlce (Polish pronunciation: ['ɕɛdlt͡sɛ] ) (Yiddish: שעדליץ Shedlits) is a city in the Masovian Voivodeship in eastern Poland with 74,780 inhabitants (as of 2024).

The city is situated between two small rivers, the Muchawka and the Helenka, and lies along the European route E30, around 90 kilometres (56 mi) east of Warsaw. It is the fourth largest city of the Masovian Voivodeship, and the seat of the Roman Catholic Diocese of Siedlce. Siedlce is a local educational, cultural and sports center, with a university, a notable rugby club and two important museums. It also hosts a garrison of the Polish Armed Forces.

Halinów [xaˈlʲinuf] is a town in Mińsk County, Masovian Voivodeship, Poland, with 3,752 inhabitants (2022).

There is a train station in Halinów, and the Polish A2 motorway (part of the European route E30) runs nearby, just south of the town.

The A14 is a major trunk road in England, running 127 miles (204 km) from the Catthorpe Interchange, a major intersection at the southern end of the M6 and junction 19 of the M1 in Leicestershire, to the port of Felixstowe, Suffolk. The road forms part of the unsigned Euroroutes E24 and E30. It is the busiest shipping lane in East Anglia carrying anything from cars to large amounts of cargo between the UK and Mainland Europe.

The N25 road is a national primary road in Ireland, forming the route from Cork to Rosslare Europort via Waterford City. The road is part of the E30 European route and a short section is also part of the E01 European route. It forms part of the proposed Atlantic Corridor route.