| Sredets to Buxtehude | 1,111.42 mi (1,788.67 km) |
| Sredets to Cadolzburg | 923.02 mi (1,485.45 km) |
| Sredets to Calbe | 976.87 mi (1,572.12 km) |
| Sredets to Calw | 992.69 mi (1,597.58 km) |
| Sredets to Castrop-Rauxel | 1,127.13 mi (1,813.94 km) |
| Sredets to Celle | 1,064.13 mi (1,712.56 km) |
| Sredets to Cham | 844.27 mi (1,358.72 km) |
| Sredets to Chemnitz | 893.62 mi (1,438.15 km) |
| Sredets to Clausthal-Zellerfeld | 1,023.53 mi (1,647.21 km) |
| Sredets to Cloppenburg | 1,143.69 mi (1,840.59 km) |
| Sredets to Coburg | 945.14 mi (1,521.06 km) |
| Sredets to Coesfeld | 1,145.39 mi (1,843.33 km) |
| Sredets to Cologne | 1,123.28 mi (1,807.75 km) |
| Sredets to Coswig | 882.81 mi (1,420.75 km) |
| Sredets to Coswig | 953.68 mi (1,534.81 km) |
