| Civitavecchia to Geraardsbergen | 707.10 mi (1,137.97 km) |
| Civitavecchia to Gerpinnes | 666.16 mi (1,072.08 km) |
| Civitavecchia to Gistel | 751.92 mi (1,210.10 km) |
| Civitavecchia to Gooik | 702.78 mi (1,131.01 km) |
| Civitavecchia to Grez-Doiceau | 684.97 mi (1,102.35 km) |
| Civitavecchia to Grimbergen | 704.05 mi (1,133.06 km) |
| Civitavecchia to Grobbendonk | 712.09 mi (1,146.00 km) |
| Civitavecchia to Haacht | 700.69 mi (1,127.65 km) |
| Civitavecchia to Haaltert | 711.35 mi (1,144.81 km) |
| Civitavecchia to Halen | 688.35 mi (1,107.79 km) |
| Civitavecchia to Halle | 696.17 mi (1,120.38 km) |
| Civitavecchia to Hamme | 718.66 mi (1,156.57 km) |
| Civitavecchia to Hannut | 672.27 mi (1,081.92 km) |
| Civitavecchia to Harelbeke | 726.35 mi (1,168.95 km) |
| Civitavecchia to Hasselt | 682.48 mi (1,098.35 km) |
