10 mins delay is often enough to miss a connecting train, forcing you to wait for the next one, which is typically 1h later than the previous one. So planning f

10 mins delay is often enough to miss a connecting train, forcing you to wait for the next one, which is typically 1h later than the previous one. So planning for a 1-2h delay on a multi-leg train journey is prudent, if you need to be on time.