| Feldkirchen-Westerham to Popovo | 761.26 mi (1,225.13 km) |
| Feldkirchen-Westerham to Provadia | 819.62 mi (1,319.05 km) |
| Feldkirchen-Westerham to Radnevo | 786.62 mi (1,265.95 km) |
| Feldkirchen-Westerham to Radomir | 653.53 mi (1,051.76 km) |
| Feldkirchen-Westerham to Rakitovo | 723.27 mi (1,163.99 km) |
| Feldkirchen-Westerham to Rakovski | 746.57 mi (1,201.48 km) |
| Feldkirchen-Westerham to Razgrad | 767.62 mi (1,235.36 km) |
| Feldkirchen-Westerham to Razlog | 703.15 mi (1,131.60 km) |
| Feldkirchen-Westerham to Ruse | 733.39 mi (1,180.28 km) |
| Feldkirchen-Westerham to Samokov | 686.90 mi (1,105.46 km) |
| Feldkirchen-Westerham to Sandanski | 710.27 mi (1,143.06 km) |
| Feldkirchen-Westerham to Sevlievo | 724.28 mi (1,165.62 km) |
| Feldkirchen-Westerham to Shumen | 794.24 mi (1,278.21 km) |
| Feldkirchen-Westerham to Silistra | 782.74 mi (1,259.69 km) |
| Feldkirchen-Westerham to Sliven | 789.17 mi (1,270.05 km) |
