| Cities | Distance |
|---|---|
| Olecko to Butzbach | 634.74 mi (1,021.51 km) |
| Olecko to Buxtehude | 523.53 mi (842.55 km) |
| Olecko to Cadolzburg | 588.82 mi (947.61 km) |
| Olecko to Calbe | 469.35 mi (755.34 km) |
| Olecko to Calw | 696.42 mi (1,120.78 km) |
| Olecko to Castrop-Rauxel | 655.74 mi (1,055.32 km) |
| Olecko to Celle | 520.82 mi (838.18 km) |
| Olecko to Cham | 537.01 mi (864.24 km) |
| Olecko to Chemnitz | 459.74 mi (739.88 km) |
| Olecko to Clausthal-Zellerfeld | 528.86 mi (851.12 km) |
| Olecko to Cloppenburg | 599.20 mi (964.33 km) |
| Olecko to Coburg | 552.98 mi (889.94 km) |
| Olecko to Coesfeld | 652.35 mi (1,049.85 km) |
| Olecko to Cologne | 686.60 mi (1,104.98 km) |
| Olecko to Coswig | 424.16 mi (682.63 km) |