| Cities | Distance |
|---|---|
| Olecko to Flemalle-Haute | 755.45 mi (1,215.79 km) |
| Olecko to Fleron | 746.23 mi (1,200.94 km) |
| Olecko to Fleurus | 795.91 mi (1,280.89 km) |
| Olecko to Florennes | 799.95 mi (1,287.40 km) |
| Olecko to Fontaine-l'Eveque | 806.49 mi (1,297.92 km) |
| Olecko to Forest | 794.95 mi (1,279.35 km) |
| Olecko to Frameries | 823.73 mi (1,325.66 km) |
| Olecko to Galmaarden | 811.04 mi (1,305.24 km) |
| Olecko to Ganshoren | 793.81 mi (1,277.52 km) |
| Olecko to Gavere | 818.15 mi (1,316.68 km) |
| Olecko to Geel | 758.44 mi (1,220.59 km) |
| Olecko to Gembloux | 787.51 mi (1,267.38 km) |
| Olecko to Genappe | 795.88 mi (1,280.84 km) |
| Olecko to Genk | 743.62 mi (1,196.74 km) |
| Olecko to Gent | 812.64 mi (1,307.83 km) |