| Cities | Distance |
|---|---|
| Sindelfingen to Popovo | 903.15 mi (1,453.48 km) |
| Sindelfingen to Provadia | 961.20 mi (1,546.90 km) |
| Sindelfingen to Radnevo | 929.02 mi (1,495.11 km) |
| Sindelfingen to Radomir | 795.28 mi (1,279.87 km) |
| Sindelfingen to Rakitovo | 865.09 mi (1,392.23 km) |
| Sindelfingen to Rakovski | 888.87 mi (1,430.51 km) |
| Sindelfingen to Razgrad | 909.21 mi (1,463.24 km) |
| Sindelfingen to Razlog | 844.48 mi (1,359.06 km) |
| Sindelfingen to Ruse | 874.91 mi (1,408.03 km) |
| Sindelfingen to Samokov | 828.77 mi (1,333.77 km) |
| Sindelfingen to Sandanski | 851.03 mi (1,369.60 km) |
| Sindelfingen to Sevlievo | 866.63 mi (1,394.71 km) |
| Sindelfingen to Shumen | 935.93 mi (1,506.23 km) |
| Sindelfingen to Silistra | 923.10 mi (1,485.59 km) |
| Sindelfingen to Sliven | 931.45 mi (1,499.03 km) |