| Portogruaro to Geraardsbergen | 536.53 mi (863.47 km) |
| Portogruaro to Gerpinnes | 495.54 mi (797.50 km) |
| Portogruaro to Gistel | 584.02 mi (939.88 km) |
| Portogruaro to Gooik | 529.20 mi (851.66 km) |
| Portogruaro to Grez-Doiceau | 506.36 mi (814.91 km) |
| Portogruaro to Grimbergen | 525.81 mi (846.21 km) |
| Portogruaro to Grobbendonk | 526.85 mi (847.89 km) |
| Portogruaro to Haacht | 519.26 mi (835.67 km) |
| Portogruaro to Haaltert | 537.45 mi (864.94 km) |
| Portogruaro to Halen | 502.37 mi (808.49 km) |
| Portogruaro to Halle | 522.33 mi (840.61 km) |
| Portogruaro to Hamme | 540.78 mi (870.31 km) |
| Portogruaro to Hannut | 490.54 mi (789.45 km) |
| Portogruaro to Harelbeke | 559.78 mi (900.88 km) |
| Portogruaro to Hasselt | 494.37 mi (795.62 km) |
