| Penarth to Sycow | 898.21 mi (1,445.52 km) |
| Penarth to Szamotuly | 841.20 mi (1,353.78 km) |
| Penarth to Szczecin | 757.06 mi (1,218.37 km) |
| Penarth to Szczecinek | 845.58 mi (1,360.82 km) |
| Penarth to Szczytno | 1,021.56 mi (1,644.05 km) |
| Penarth to Szprotawa | 802.35 mi (1,291.25 km) |
| Penarth to Sztum | 941.89 mi (1,515.83 km) |
| Penarth to Szubin | 888.98 mi (1,430.68 km) |
| Penarth to Szydlowiec | 1,032.38 mi (1,661.46 km) |
| Penarth to Tarnobrzeg | 1,076.90 mi (1,733.10 km) |
| Penarth to Tarnow | 1,056.44 mi (1,700.18 km) |
| Penarth to Tarnowskie Gory | 957.91 mi (1,541.60 km) |
| Penarth to Tczew | 932.68 mi (1,501.01 km) |
| Penarth to Tomaszow Lubelski | 1,153.14 mi (1,855.80 km) |
| Penarth to Tomaszow Mazowiecki | 993.71 mi (1,599.22 km) |
