Hamburg and Shanghai are at least 8,517 km apart (Great Circle Route), with this new 2,012 km (1,250 mile) portion just connecting the missing “Moscow bypass” a

Hamburg and Shanghai are at least 8,517 km apart (Great Circle Route), with this new 2,012 km (1,250 mile) portion just connecting the missing “Moscow bypass” across Russia. Currently the world's longest highways include the Pan American Highway at 48,000 km, Highway 1 circumnavigating Australia at 14,500 km, the Trans-Siberian Highway at 11,000 km and the Trans-Canada Highway at 7,821 km.