| Castelo Branco to Geraardsbergen | 934.54 mi (1,504.00 km) |
| Castelo Branco to Gerpinnes | 931.79 mi (1,499.57 km) |
| Castelo Branco to Gistel | 931.18 mi (1,498.59 km) |
| Castelo Branco to Gooik | 943.40 mi (1,518.26 km) |
| Castelo Branco to Grez-Doiceau | 956.96 mi (1,540.08 km) |
| Castelo Branco to Grimbergen | 957.98 mi (1,541.73 km) |
| Castelo Branco to Grobbendonk | 981.38 mi (1,579.38 km) |
| Castelo Branco to Haacht | 967.56 mi (1,557.14 km) |
| Castelo Branco to Haaltert | 945.33 mi (1,521.36 km) |
| Castelo Branco to Halen | 980.14 mi (1,577.39 km) |
| Castelo Branco to Halle | 943.55 mi (1,518.49 km) |
| Castelo Branco to Hamme | 958.74 mi (1,542.94 km) |
| Castelo Branco to Hannut | 965.11 mi (1,553.20 km) |
| Castelo Branco to Harelbeke | 923.99 mi (1,487.02 km) |
| Castelo Branco to Hasselt | 985.98 mi (1,586.78 km) |
