| Porsgrunn to Hazebrouck | 645.04 mi (1,038.09 km) |
| Porsgrunn to Hellemmes-Lille | 641.71 mi (1,032.73 km) |
| Porsgrunn to Hem | 638.73 mi (1,027.94 km) |
| Porsgrunn to Hendaye | 1,192.79 mi (1,919.61 km) |
| Porsgrunn to Henin-Beaumont | 657.55 mi (1,058.23 km) |
| Porsgrunn to Hennebont | 943.14 mi (1,517.84 km) |
| Porsgrunn to Hericourt | 806.23 mi (1,297.50 km) |
| Porsgrunn to Herouville-Saint-Clair | 794.18 mi (1,278.10 km) |
| Porsgrunn to Hirson | 673.54 mi (1,083.95 km) |
| Porsgrunn to Hoenheim | 729.17 mi (1,173.48 km) |
| Porsgrunn to Houilles | 766.23 mi (1,233.14 km) |
| Porsgrunn to Hyeres | 1,115.64 mi (1,795.45 km) |
| Porsgrunn to Ifs | 798.82 mi (1,285.58 km) |
| Porsgrunn to Igny | 777.58 mi (1,251.39 km) |
| Porsgrunn to Illkirch-Graffenstaden | 735.80 mi (1,184.15 km) |
