| Cities | Distance |
|---|---|
| Porsgrunn to Saulkrasti | 549.77 mi (884.77 km) |
| Porsgrunn to Sigulda | 567.96 mi (914.04 km) |
| Porsgrunn to Smiltene | 598.03 mi (962.43 km) |
| Porsgrunn to Talsi | 485.72 mi (781.69 km) |
| Porsgrunn to Tukums | 512.44 mi (824.70 km) |
| Porsgrunn to Ulbroka | 552.86 mi (889.75 km) |
| Porsgrunn to Valka | 594.86 mi (957.33 km) |
| Porsgrunn to Valmiera | 577.89 mi (930.02 km) |
| Porsgrunn to Varaklani | 648.03 mi (1,042.90 km) |
| Porsgrunn to Ventspils | 446.78 mi (719.02 km) |
| Porsgrunn to Balzers | 832.54 mi (1,339.85 km) |
| Porsgrunn to Eschen | 822.17 mi (1,323.16 km) |
| Porsgrunn to Gamprin | 822.18 mi (1,323.17 km) |
| Porsgrunn to Mauren | 822.17 mi (1,323.15 km) |
| Porsgrunn to Planken | 824.47 mi (1,326.86 km) |