| Julich to Smolyan | 1,083.31 mi (1,743.42 km) |
| Julich to Sofia | 979.52 mi (1,576.38 km) |
| Julich to Sopot | 1,036.59 mi (1,668.23 km) |
| Julich to Sozopol | 1,163.92 mi (1,873.15 km) |
| Julich to Sredets | 1,146.63 mi (1,845.33 km) |
| Julich to Stamboliyski | 1,051.45 mi (1,692.15 km) |
| Julich to Stara Zagora | 1,081.42 mi (1,740.38 km) |
| Julich to Svilengrad | 1,132.66 mi (1,822.83 km) |
| Julich to Svishtov | 1,019.22 mi (1,640.28 km) |
| Julich to Targovishte | 1,084.09 mi (1,744.67 km) |
| Julich to Teteven | 1,005.96 mi (1,618.94 km) |
| Julich to Troyan | 1,025.04 mi (1,649.63 km) |
| Julich to Tryavna | 1,056.67 mi (1,700.54 km) |
| Julich to Tutrakan | 1,053.65 mi (1,695.69 km) |
| Julich to Varna | 1,139.86 mi (1,834.43 km) |
