Poland | Europe | |||||||
total | per 1 mio inhabitants | per km2 | total | per 1 mio inhabitants | per km2 | |||
---|---|---|---|---|---|---|---|---|
Roadways | 420,000 km | 11,061.11 km | 1,343.23 m | 6,708,300 km | 11,141.62 km | 1,111.61 m | ||
Railroads | 19,200 km | 506.47 km | 61.50 m | 273,500 km | 454.23 km | 45.32 m | ||
Waterways | 3,997 km | 105.26 km | 12.78 m | 53,100 km | 88.25 km | 8.81 m | ||
Commercial harbors | 144 | 3.79 | 0.000 | 15,036 | 24.97 | 0.002 | ||
Airports | 126 | 3.32 | 0.403 | 3,737 | 6.21 | 0.001 |