The distance between the two is approx. 150 KMs and driving time is 1 hr 40 minutes. Alternatively you can take a train from central rail station and its much faster than road transport.
537.09 kilometres (333.74 miles)Source: True Knowledge
618 km ---------------------- Distance from Stuttgart to Amsterdam is 328.4 Miles ( 528.4 Kilometers / 285.1 Nautical Miles )
79.89 kilometres (49.64 miles)
141.18 kilometres (87.73 miles)Source: True Knowledge
5275 MI/ 8489 KM