| Eidsvoll to Smolyan | 1,416.07 mi (2,278.95 km) |
| Eidsvoll to Sofia | 1,320.40 mi (2,124.98 km) |
| Eidsvoll to Sopot | 1,347.55 mi (2,168.68 km) |
| Eidsvoll to Sozopol | 1,418.58 mi (2,282.99 km) |
| Eidsvoll to Sredets | 1,412.76 mi (2,273.61 km) |
| Eidsvoll to Stamboliyski | 1,377.38 mi (2,216.67 km) |
| Eidsvoll to Stara Zagora | 1,377.75 mi (2,217.28 km) |
| Eidsvoll to Svilengrad | 1,430.88 mi (2,302.78 km) |
| Eidsvoll to Svishtov | 1,296.14 mi (2,085.94 km) |
| Eidsvoll to Targovishte | 1,343.30 mi (2,161.83 km) |
| Eidsvoll to Teteven | 1,321.84 mi (2,127.29 km) |
| Eidsvoll to Troyan | 1,331.85 mi (2,143.41 km) |
| Eidsvoll to Tryavna | 1,347.07 mi (2,167.90 km) |
| Eidsvoll to Tutrakan | 1,293.33 mi (2,081.41 km) |
| Eidsvoll to Varna | 1,372.61 mi (2,209.01 km) |
