| Huy to Oswego (Illinois) | 4,219.75 mi (6,791.04 km) |
| Huy to Oswego (New York) | 3,684.91 mi (5,930.29 km) |
| Huy to Otsego (Minnesota) | 4,239.12 mi (6,822.21 km) |
| Huy to Ottawa (Illinois) | 4,253.69 mi (6,845.66 km) |
| Huy to Ottawa (Kansas) | 4,628.18 mi (7,448.34 km) |
| Huy to Ottumwa (Iowa) | 4,403.01 mi (7,085.96 km) |
| Huy to Overland (Missouri) | 4,440.82 mi (7,146.81 km) |
| Huy to Overland Park (Kansas) | 4,592.48 mi (7,390.88 km) |
| Huy to Overlea (Maryland) | 3,865.12 mi (6,220.31 km) |
| Huy to Oviedo (Florida) | 4,567.77 mi (7,351.11 km) |
| Huy to Owasso (Oklahoma) | 4,767.18 mi (7,672.04 km) |
| Huy to Owatonna (Minnesota) | 4,282.29 mi (6,891.69 km) |
| Huy to Owensboro (Kentucky) | 4,361.82 mi (7,019.66 km) |
| Huy to Owings Mills (Maryland) | 3,874.09 mi (6,234.75 km) |
| Huy to Owosso (Michigan) | 4,001.79 mi (6,440.26 km) |
