| Norrtalje to Smolyan | 1,282.27 mi (2,063.61 km) |
| Norrtalje to Sofia | 1,195.38 mi (1,923.77 km) |
| Norrtalje to Sopot | 1,210.09 mi (1,947.44 km) |
| Norrtalje to Sozopol | 1,258.10 mi (2,024.72 km) |
| Norrtalje to Sredets | 1,256.31 mi (2,021.84 km) |
| Norrtalje to Stamboliyski | 1,243.37 mi (2,001.01 km) |
| Norrtalje to Stara Zagora | 1,233.39 mi (1,984.95 km) |
| Norrtalje to Svilengrad | 1,284.20 mi (2,066.72 km) |
| Norrtalje to Svishtov | 1,150.25 mi (1,851.14 km) |
| Norrtalje to Targovishte | 1,188.50 mi (1,912.71 km) |
| Norrtalje to Teteven | 1,187.74 mi (1,911.49 km) |
| Norrtalje to Troyan | 1,193.92 mi (1,921.43 km) |
| Norrtalje to Tryavna | 1,202.51 mi (1,935.26 km) |
| Norrtalje to Tutrakan | 1,135.24 mi (1,826.98 km) |
| Norrtalje to Varna | 1,207.59 mi (1,943.43 km) |
