| Cities | Distance |
|---|---|
| Lupeni to Smolyan | 271.05 mi (436.21 km) |
| Lupeni to Sofia | 183.87 mi (295.90 km) |
| Lupeni to Sopot | 201.76 mi (324.70 km) |
| Lupeni to Sozopol | 301.12 mi (484.60 km) |
| Lupeni to Sredets | 286.67 mi (461.35 km) |
| Lupeni to Stamboliyski | 232.14 mi (373.59 km) |
| Lupeni to Stara Zagora | 235.17 mi (378.47 km) |
| Lupeni to Svilengrad | 289.15 mi (465.34 km) |
| Lupeni to Svishtov | 159.20 mi (256.20 km) |
| Lupeni to Targovishte | 220.45 mi (354.78 km) |
| Lupeni to Teteven | 176.36 mi (283.83 km) |
| Lupeni to Troyan | 186.18 mi (299.63 km) |
| Lupeni to Tryavna | 205.57 mi (330.83 km) |
| Lupeni to Tutrakan | 188.97 mi (304.13 km) |
| Lupeni to Varna | 274.66 mi (442.02 km) |