| Klazienaveen to Popovo | 1,094.83 mi (1,761.95 km) |
| Klazienaveen to Provadia | 1,147.06 mi (1,846.01 km) |
| Klazienaveen to Radnevo | 1,134.82 mi (1,826.32 km) |
| Klazienaveen to Radomir | 1,019.25 mi (1,640.32 km) |
| Klazienaveen to Rakitovo | 1,086.80 mi (1,749.04 km) |
| Klazienaveen to Rakovski | 1,101.37 mi (1,772.48 km) |
| Klazienaveen to Razgrad | 1,096.71 mi (1,764.98 km) |
| Klazienaveen to Razlog | 1,071.46 mi (1,724.35 km) |
| Klazienaveen to Ruse | 1,062.42 mi (1,709.80 km) |
| Klazienaveen to Samokov | 1,050.61 mi (1,690.79 km) |
| Klazienaveen to Sandanski | 1,082.22 mi (1,741.66 km) |
| Klazienaveen to Sevlievo | 1,069.86 mi (1,721.78 km) |
| Klazienaveen to Shumen | 1,123.80 mi (1,808.58 km) |
| Klazienaveen to Silistra | 1,098.12 mi (1,767.26 km) |
| Klazienaveen to Sliven | 1,130.36 mi (1,819.14 km) |
