Route description to: Koolhaas Alphen BV
• Follow the A4 (E19) towards "Den Haag" for about 15 minutes (approx. 20 km);
• At exit "6a: Zoeterwoude-Rijndijk" follow the directions to "Alphen aan den Rijn";
• After 350 meter turn right to follow the N11 towards Alphen aan den Rijn;
• After 8 minutes (approx. 8 km) turn left at the sign mentioning "Rijnhaven West"
• Follow this road until you have passed the railway track;
• Turn right at the next traffic lights (at your right is a warehouse of "Hoogvliet");
• Follow the road for about 200 m, Koolhaas is at your right.
• Follow the A13 (E19) towards Den Haag;
• After 7 minutes (approx. 13 km) follow the A4 (E19) towards Amsterdam;
• After 10 minutes (approx. 12 km) follow the exit "6a: Zoeterwoude-Rijndijk";
• After 350 m turn right to follow the N11 towards Alphen aan den Rijn;
• After 8 minutes (approx. 8 km) turn left at the sign mentioning "Rijnhaven West"
• Follow this road until you have passed the railway track;
• Turn right at the next traffic lights (at your right is a warehouse of "Hoogvliet");
• Follow the road for about 200 m, Koolhaas is at your right.
