Which countries share the longest land border?

USA-Canada

Russia-China

Russia-Kazakhstan

Argentyna-Chile

The border between United States and Canada is the longest one between two states. It measures 8,893 km (5,525 mi).

smyru

CanadarecordsUnited States

You will play as

Germany

80%

11%

Canada

80%

the United States

70%

18%

Poland

61%

17%

10%

1911

the United Kingdom

33%

41%

16%

Who was the first to navigate the Northwest Passage? (sea route connecting the Atlantic and Pacific Oceans)