| Lillebonne to Smolyan | 1,283.78 mi (2,066.05 km) |
| Lillebonne to Sofia | 1,183.17 mi (1,904.13 km) |
| Lillebonne to Sopot | 1,246.76 mi (2,006.47 km) |
| Lillebonne to Sozopol | 1,384.46 mi (2,228.07 km) |
| Lillebonne to Sredets | 1,364.75 mi (2,196.35 km) |
| Lillebonne to Stamboliyski | 1,255.97 mi (2,021.28 km) |
| Lillebonne to Stara Zagora | 1,293.78 mi (2,082.14 km) |
| Lillebonne to Svilengrad | 1,341.92 mi (2,159.62 km) |
| Lillebonne to Svishtov | 1,240.43 mi (1,996.29 km) |
| Lillebonne to Targovishte | 1,306.94 mi (2,103.32 km) |
| Lillebonne to Teteven | 1,216.29 mi (1,957.43 km) |
| Lillebonne to Troyan | 1,237.14 mi (1,990.98 km) |
| Lillebonne to Tryavna | 1,272.06 mi (2,047.18 km) |
| Lillebonne to Tutrakan | 1,282.99 mi (2,064.78 km) |
| Lillebonne to Varna | 1,367.14 mi (2,200.21 km) |
