What main thoroughfare in Warsaw's borough of Ursynów connects to a 6,500 km international road which coincides with the Trans-Siberian Highway?
Rosoła Street, Warsaw: Jana Rosoła street (Polish: "ulica Jana Rosoła" ) is one of the three main thoroughfares of Warsaw's borough of Ursynów. European route E30:  For much of its Russian stretch, it coincides with Trans-Siberian Highway and, east of the Ural Mountains, with AH6 of the Asian Highway Network, which continues to Busan, South Korea. European route E30:  This route is approximately 6,500 km .
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