| Gheorgheni to Smolyan | 357.64 mi (575.56 km) |
| Gheorgheni to Sofia | 299.07 mi (481.30 km) |
| Gheorgheni to Sopot | 284.22 mi (457.40 km) |
| Gheorgheni to Sozopol | 314.91 mi (506.81 km) |
| Gheorgheni to Sredets | 312.16 mi (502.37 km) |
| Gheorgheni to Stamboliyski | 321.16 mi (516.86 km) |
| Gheorgheni to Stara Zagora | 296.20 mi (476.68 km) |
| Gheorgheni to Svilengrad | 343.57 mi (552.92 km) |
| Gheorgheni to Svishtov | 214.74 mi (345.58 km) |
| Gheorgheni to Targovishte | 244.61 mi (393.67 km) |
| Gheorgheni to Teteven | 270.66 mi (435.58 km) |
| Gheorgheni to Troyan | 268.52 mi (432.14 km) |
| Gheorgheni to Tryavna | 266.26 mi (428.50 km) |
| Gheorgheni to Tutrakan | 191.08 mi (307.52 km) |
| Gheorgheni to Varna | 267.41 mi (430.36 km) |
