| Llanera to Oswego (Illinois) | 4,011.07 mi (6,455.19 km) |
| Llanera to Oswego (New York) | 3,425.50 mi (5,512.81 km) |
| Llanera to Otsego (Minnesota) | 4,102.90 mi (6,602.97 km) |
| Llanera to Ottawa (Illinois) | 4,044.55 mi (6,509.07 km) |
| Llanera to Ottawa (Kansas) | 4,433.23 mi (7,134.59 km) |
| Llanera to Ottumwa (Iowa) | 4,213.51 mi (6,780.99 km) |
| Llanera to Overland (Missouri) | 4,213.75 mi (6,781.37 km) |
| Llanera to Overland Park (Kansas) | 4,396.42 mi (7,075.36 km) |
| Llanera to Overlea (Maryland) | 3,556.62 mi (5,723.83 km) |
| Llanera to Oviedo (Florida) | 4,181.96 mi (6,730.21 km) |
| Llanera to Owasso (Oklahoma) | 4,553.85 mi (7,328.72 km) |
| Llanera to Owatonna (Minnesota) | 4,130.77 mi (6,647.83 km) |
| Llanera to Owensboro (Kentucky) | 4,103.51 mi (6,603.96 km) |
| Llanera to Owings Mills (Maryland) | 3,567.83 mi (5,741.86 km) |
| Llanera to Owosso (Michigan) | 3,782.13 mi (6,086.74 km) |
