| Frauenfeld to Rury | 661.98 mi (1,065.35 km) |
| Frauenfeld to Rybnik | 472.20 mi (759.94 km) |
| Frauenfeld to Ryki | 647.11 mi (1,041.43 km) |
| Frauenfeld to Rypin | 600.63 mi (966.62 km) |
| Frauenfeld to Rzeszow | 619.56 mi (997.09 km) |
| Frauenfeld to Sandomierz | 619.14 mi (996.41 km) |
| Frauenfeld to Sanok | 623.65 mi (1,003.67 km) |
| Frauenfeld to Sedziszow Malopolski | 606.97 mi (976.82 km) |
| Frauenfeld to Sepolno Krajenskie | 556.04 mi (894.86 km) |
| Frauenfeld to Sidlice | 630.91 mi (1,015.35 km) |
| Frauenfeld to Siechnice | 442.69 mi (712.44 km) |
| Frauenfeld to Siedlce | 674.16 mi (1,084.95 km) |
| Frauenfeld to Siemianowice Slaskie | 494.68 mi (796.12 km) |
| Frauenfeld to Siemiatycze | 704.23 mi (1,133.34 km) |
| Frauenfeld to Sieradz | 521.89 mi (839.90 km) |
