| Nallihan to Oswego (Illinois) | 5,636.32 mi (9,070.77 km) |
| Nallihan to Oswego (New York) | 5,120.70 mi (8,240.97 km) |
| Nallihan to Otsego (Minnesota) | 5,621.62 mi (9,047.12 km) |
| Nallihan to Ottawa (Illinois) | 5,670.07 mi (9,125.10 km) |
| Nallihan to Ottawa (Kansas) | 6,034.48 mi (9,711.56 km) |
| Nallihan to Ottumwa (Iowa) | 5,809.59 mi (9,349.64 km) |
| Nallihan to Overland (Missouri) | 5,861.99 mi (9,433.95 km) |
| Nallihan to Overland Park (Kansas) | 5,999.69 mi (9,655.57 km) |
| Nallihan to Overlea (Maryland) | 5,307.74 mi (8,541.99 km) |
| Nallihan to Oviedo (Florida) | 6,010.52 mi (9,672.99 km) |
| Nallihan to Owasso (Oklahoma) | 6,179.93 mi (9,945.63 km) |
| Nallihan to Owatonna (Minnesota) | 5,672.27 mi (9,128.64 km) |
| Nallihan to Owensboro (Kentucky) | 5,793.27 mi (9,323.37 km) |
| Nallihan to Owings Mills (Maryland) | 5,316.47 mi (8,556.04 km) |
| Nallihan to Owosso (Michigan) | 5,424.42 mi (8,729.77 km) |
