| Cities | Distance |
|---|---|
| Trencin to Popovo | 547.78 mi (881.57 km) |
| Trencin to Provadia | 598.12 mi (962.59 km) |
| Trencin to Radnevo | 593.64 mi (955.36 km) |
| Trencin to Radomir | 497.92 mi (801.32 km) |
| Trencin to Rakitovo | 559.75 mi (900.83 km) |
| Trencin to Rakovski | 565.53 mi (910.13 km) |
| Trencin to Razgrad | 548.45 mi (882.64 km) |
| Trencin to Razlog | 550.95 mi (886.66 km) |
| Trencin to Ruse | 514.46 mi (827.94 km) |
| Trencin to Samokov | 525.26 mi (845.33 km) |
| Trencin to Sandanski | 566.42 mi (911.57 km) |
| Trencin to Sevlievo | 528.51 mi (850.55 km) |
| Trencin to Shumen | 575.43 mi (926.06 km) |
| Trencin to Silistra | 548.23 mi (882.29 km) |
| Trencin to Sliven | 585.67 mi (942.54 km) |