| Cities | Distance |
|---|
| Pforzheim to Popovo | 919.90 mi (1,480.44 km) |
| Pforzheim to Provadia | 977.77 mi (1,573.57 km) |
| Pforzheim to Radnevo | 946.31 mi (1,522.94 km) |
| Pforzheim to Radomir | 813.07 mi (1,308.51 km) |
| Pforzheim to Rakitovo | 882.86 mi (1,420.82 km) |
| Pforzheim to Rakovski | 906.37 mi (1,458.66 km) |
| Pforzheim to Razgrad | 925.81 mi (1,489.94 km) |
| Pforzheim to Razlog | 862.39 mi (1,387.88 km) |
| Pforzheim to Ruse | 891.47 mi (1,434.68 km) |
| Pforzheim to Samokov | 846.52 mi (1,362.34 km) |
| Pforzheim to Sandanski | 869.05 mi (1,398.60 km) |
| Pforzheim to Sevlievo | 883.79 mi (1,422.32 km) |
| Pforzheim to Shumen | 952.56 mi (1,532.99 km) |
| Pforzheim to Silistra | 939.20 mi (1,511.49 km) |
| Pforzheim to Sliven | 948.50 mi (1,526.46 km) |
