| Porsgrunn to San Celoni | 1,243.58 mi (2,001.35 km) |
| Porsgrunn to San Cugat del Valles | 1,262.61 mi (2,031.98 km) |
| Porsgrunn to San Fausto de Campcentellas | 1,258.69 mi (2,025.66 km) |
| Porsgrunn to San Feliu de Guixols | 1,231.78 mi (1,982.36 km) |
| Porsgrunn to San Feliu de Llobregat | 1,269.16 mi (2,042.52 km) |
| Porsgrunn to San Fernando | 1,720.19 mi (2,768.38 km) |
| Porsgrunn to San Fernando de Henares | 1,414.16 mi (2,275.87 km) |
| Porsgrunn to San Fructuoso de Bages | 1,246.37 mi (2,005.84 km) |
| Porsgrunn to San Javier | 1,545.39 mi (2,487.07 km) |
| Porsgrunn to San Juan de Alicante | 1,500.05 mi (2,414.10 km) |
| Porsgrunn to San Juan de Aznalfarache | 1,658.24 mi (2,668.69 km) |
| Porsgrunn to San Juan de Vilasar | 1,257.07 mi (2,023.06 km) |
| Porsgrunn to San Juan del Puerto | 1,677.13 mi (2,699.08 km) |
| Porsgrunn to San Juan Despi | 1,270.13 mi (2,044.07 km) |
| Porsgrunn to San Lorenzo de Descardazar | 1,376.92 mi (2,215.93 km) |
