Here are a few suggestions for your next trip from Diegem
In 2 hours, you can reach Bruxelles, Anderlecht, Schaerbeek, Leuven, Ixelles, Uccle, Mechelen, Kortrijk, Roeselare, Evere...
In 3 hours, you can reach Brugge, Tournai, Ostend, Lichtervelde, Torhout, Zedelgem, Leuze.
Prenota - Trainline
Prenota - SNCF Connect
Prenota - Deutsche Bahn