| Cities | Distance |
|---|
| Duchcov to Popovo | 771.31 mi (1,241.30 km) |
| Duchcov to Provadia | 822.71 mi (1,324.02 km) |
| Duchcov to Radnevo | 813.95 mi (1,309.93 km) |
| Duchcov to Radomir | 706.50 mi (1,137.00 km) |
| Duchcov to Rakitovo | 772.00 mi (1,242.42 km) |
| Duchcov to Rakovski | 782.78 mi (1,259.76 km) |
| Duchcov to Razgrad | 772.65 mi (1,243.46 km) |
| Duchcov to Razlog | 759.43 mi (1,222.19 km) |
| Duchcov to Ruse | 738.48 mi (1,188.47 km) |
| Duchcov to Samokov | 736.35 mi (1,185.04 km) |
| Duchcov to Sandanski | 772.34 mi (1,242.96 km) |
| Duchcov to Sevlievo | 748.79 mi (1,205.07 km) |
| Duchcov to Shumen | 799.70 mi (1,287.00 km) |
| Duchcov to Silistra | 773.29 mi (1,244.50 km) |
| Duchcov to Sliven | 807.92 mi (1,300.22 km) |
