| Castelo Branco to Sint-Gillis-bij-Dendermonde | 954.57 mi (1,536.23 km) |
| Castelo Branco to Sint-Gillis-Waas | 965.33 mi (1,553.55 km) |
| Castelo Branco to Sint-Job-in-'t-Goor | 982.31 mi (1,580.88 km) |
| Castelo Branco to Sint-Joost-ten-Node | 953.67 mi (1,534.78 km) |
| Castelo Branco to Sint-Katelijne-Waver | 969.21 mi (1,559.80 km) |
| Castelo Branco to Sint-Kruis | 941.64 mi (1,515.42 km) |
| Castelo Branco to Sint-Lievens-Houtem | 942.47 mi (1,516.75 km) |
| Castelo Branco to Sint-Martens-Lennik | 944.35 mi (1,519.79 km) |
| Castelo Branco to Sint-Michiels | 939.20 mi (1,511.50 km) |
| Castelo Branco to Sint-Niklaas | 963.14 mi (1,550.03 km) |
| Castelo Branco to Sint-Pieters-Leeuw | 946.36 mi (1,523.02 km) |
| Castelo Branco to Sint-Truiden | 975.62 mi (1,570.11 km) |
| Castelo Branco to Soignies | 929.83 mi (1,496.41 km) |
| Castelo Branco to Soumagne | 983.25 mi (1,582.39 km) |
| Castelo Branco to Spa | 980.91 mi (1,578.62 km) |
