| Ilawa to Oswego (Illinois) | 4,593.65 mi (7,392.77 km) |
| Ilawa to Oswego (New York) | 4,108.91 mi (6,612.65 km) |
| Ilawa to Otsego (Minnesota) | 4,557.70 mi (7,334.91 km) |
| Ilawa to Ottawa (Illinois) | 4,627.06 mi (7,446.54 km) |
| Ilawa to Ottawa (Kansas) | 4,981.58 mi (8,017.08 km) |
| Ilawa to Ottumwa (Iowa) | 4,757.89 mi (7,657.08 km) |
| Ilawa to Overland (Missouri) | 4,822.82 mi (7,761.58 km) |
| Ilawa to Overland Park (Kansas) | 4,947.58 mi (7,962.37 km) |
| Ilawa to Overlea (Maryland) | 4,317.85 mi (6,948.91 km) |
| Ilawa to Oviedo (Florida) | 5,058.45 mi (8,140.79 km) |
| Ilawa to Owasso (Oklahoma) | 5,131.24 mi (8,257.93 km) |
| Ilawa to Owatonna (Minnesota) | 4,611.46 mi (7,421.42 km) |
| Ilawa to Owensboro (Kentucky) | 4,768.43 mi (7,674.04 km) |
| Ilawa to Owings Mills (Maryland) | 4,325.13 mi (6,960.63 km) |
| Ilawa to Owosso (Michigan) | 4,389.39 mi (7,064.03 km) |
