| Noordwijk to Smolyan | 1,199.93 mi (1,931.10 km) |
| Noordwijk to Sofia | 1,095.84 mi (1,763.58 km) |
| Noordwijk to Sopot | 1,151.13 mi (1,852.56 km) |
| Noordwijk to Sozopol | 1,274.92 mi (2,051.78 km) |
| Noordwijk to Sredets | 1,258.48 mi (2,025.33 km) |
| Noordwijk to Stamboliyski | 1,167.31 mi (1,878.60 km) |
| Noordwijk to Stara Zagora | 1,195.21 mi (1,923.50 km) |
| Noordwijk to Svilengrad | 1,247.07 mi (2,006.96 km) |
| Noordwijk to Svishtov | 1,130.61 mi (1,819.54 km) |
| Noordwijk to Targovishte | 1,194.63 mi (1,922.56 km) |
| Noordwijk to Teteven | 1,120.58 mi (1,803.41 km) |
| Noordwijk to Troyan | 1,139.11 mi (1,833.23 km) |
| Noordwijk to Tryavna | 1,169.69 mi (1,882.44 km) |
| Noordwijk to Tutrakan | 1,161.92 mi (1,869.93 km) |
| Noordwijk to Varna | 1,248.55 mi (2,009.35 km) |
