| Apen to Rybnik | 508.23 mi (817.92 km) |
| Apen to Ryki | 604.03 mi (972.08 km) |
| Apen to Rypin | 481.99 mi (775.69 km) |
| Apen to Rzeszow | 645.95 mi (1,039.55 km) |
| Apen to Sandomierz | 617.84 mi (994.32 km) |
| Apen to Sanok | 669.53 mi (1,077.50 km) |
| Apen to Sedziszow Malopolski | 632.94 mi (1,018.61 km) |
| Apen to Sepolno Krajenskie | 401.03 mi (645.40 km) |
| Apen to Sidlice | 447.52 mi (720.21 km) |
| Apen to Siechnice | 423.66 mi (681.82 km) |
| Apen to Siedlce | 608.92 mi (979.96 km) |
| Apen to Siemianowice Slaskie | 518.88 mi (835.06 km) |
| Apen to Siemiatycze | 629.68 mi (1,013.36 km) |
| Apen to Sieradz | 473.99 mi (762.82 km) |
| Apen to Sierpc | 492.42 mi (792.47 km) |
