| Szydlowiec to Oswego (Illinois) | 4,740.03 mi (7,628.33 km) |
| Szydlowiec to Oswego (New York) | 4,245.10 mi (6,831.82 km) |
| Szydlowiec to Otsego (Minnesota) | 4,712.27 mi (7,583.67 km) |
| Szydlowiec to Ottawa (Illinois) | 4,773.57 mi (7,682.33 km) |
| Szydlowiec to Ottawa (Kansas) | 5,131.80 mi (8,258.83 km) |
| Szydlowiec to Ottumwa (Iowa) | 4,907.57 mi (7,897.97 km) |
| Szydlowiec to Overland (Missouri) | 4,968.15 mi (7,995.47 km) |
| Szydlowiec to Overland Park (Kansas) | 5,097.50 mi (8,203.63 km) |
| Szydlowiec to Overlea (Maryland) | 4,448.02 mi (7,158.40 km) |
| Szydlowiec to Oviedo (Florida) | 5,179.84 mi (8,336.15 km) |
| Szydlowiec to Owasso (Oklahoma) | 5,279.99 mi (8,497.32 km) |
| Szydlowiec to Owatonna (Minnesota) | 4,764.68 mi (7,668.01 km) |
| Szydlowiec to Owensboro (Kentucky) | 4,909.17 mi (7,900.55 km) |
| Szydlowiec to Owings Mills (Maryland) | 4,455.71 mi (7,170.78 km) |
| Szydlowiec to Owosso (Michigan) | 4,533.07 mi (7,295.27 km) |
