| Cities | Distance |
|---|---|
| Kyustendil to Provadia | 248.92 mi (400.59 km) |
| Kyustendil to Radnevo | 166.10 mi (267.32 km) |
| Kyustendil to Radomir | 22.90 mi (36.86 km) |
| Kyustendil to Rakitovo | 74.67 mi (120.17 km) |
| Kyustendil to Rakovski | 116.65 mi (187.73 km) |
| Kyustendil to Razgrad | 212.33 mi (341.70 km) |
| Kyustendil to Razlog | 48.76 mi (78.47 km) |
| Kyustendil to Ruse | 196.41 mi (316.09 km) |
| Kyustendil to Samokov | 44.71 mi (71.96 km) |
| Kyustendil to Sandanski | 58.22 mi (93.70 km) |
| Kyustendil to Sevlievo | 133.70 mi (215.17 km) |
| Kyustendil to Shumen | 226.29 mi (364.18 km) |
| Kyustendil to Silistra | 263.01 mi (423.28 km) |
| Kyustendil to Sliven | 188.01 mi (302.57 km) |
| Kyustendil to Smolyan | 114.38 mi (184.08 km) |