| Sittard to Montana | 965.28 mi (1,553.48 km) |
| Sittard to Nova Zagora | 1,115.00 mi (1,794.43 km) |
| Sittard to Novi Iskar | 997.13 mi (1,604.73 km) |
| Sittard to Novi Pazar | 1,127.10 mi (1,813.89 km) |
| Sittard to Omurtag | 1,105.39 mi (1,778.96 km) |
| Sittard to Panagyurishte | 1,042.77 mi (1,678.18 km) |
| Sittard to Parvomay | 1,100.86 mi (1,771.67 km) |
| Sittard to Pavlikeni | 1,055.38 mi (1,698.47 km) |
| Sittard to Pazardzhik | 1,062.14 mi (1,709.34 km) |
| Sittard to Pernik | 994.11 mi (1,599.87 km) |
| Sittard to Peshtera | 1,068.49 mi (1,719.56 km) |
| Sittard to Petrich | 1,057.59 mi (1,702.03 km) |
| Sittard to Pleven | 1,020.44 mi (1,642.24 km) |
| Sittard to Plovdiv | 1,080.49 mi (1,738.88 km) |
| Sittard to Pomorie | 1,176.05 mi (1,892.68 km) |
