reifel From Germany, joined Feb 2005, 1548 posts, RR: 1
Reply 2, posted (3 years 2 weeks 5 days 12 hours ago) and read 5612 times:
All said above. I would say that generall by foot is shorter if you connect from Schengen to Schengen (unless a bus is coming right away). However, if you transfer from nonschengen to nonschengen and if you want to go by foot you will need to pass immigration possible needing a visa. If you want to avoid that, bus is the only option.