| Cities | Distance |
|---|
| Gniezno to Smolyan | 826.36 mi (1,329.90 km) |
| Gniezno to Sofia | 729.60 mi (1,174.18 km) |
| Gniezno to Sopot | 759.16 mi (1,221.75 km) |
| Gniezno to Sozopol | 841.74 mi (1,354.65 km) |
| Gniezno to Sredets | 833.09 mi (1,340.73 km) |
| Gniezno to Stamboliyski | 787.87 mi (1,267.95 km) |
| Gniezno to Stara Zagora | 791.74 mi (1,274.18 km) |
| Gniezno to Svilengrad | 845.44 mi (1,360.60 km) |
| Gniezno to Svishtov | 711.74 mi (1,145.43 km) |
| Gniezno to Targovishte | 763.56 mi (1,228.84 km) |
| Gniezno to Teteven | 732.62 mi (1,179.04 km) |
| Gniezno to Troyan | 743.72 mi (1,196.89 km) |
| Gniezno to Tryavna | 761.44 mi (1,225.41 km) |
| Gniezno to Tutrakan | 716.95 mi (1,153.83 km) |
| Gniezno to Varna | 800.42 mi (1,288.15 km) |
