| Chaves to Oswego (Illinois) | 4,001.42 mi (6,439.66 km) |
| Chaves to Oswego (New York) | 3,408.19 mi (5,484.96 km) |
| Chaves to Otsego (Minnesota) | 4,107.93 mi (6,611.08 km) |
| Chaves to Ottawa (Illinois) | 4,034.62 mi (6,493.10 km) |
| Chaves to Ottawa (Kansas) | 4,424.42 mi (7,120.42 km) |
| Chaves to Ottumwa (Iowa) | 4,206.89 mi (6,770.34 km) |
| Chaves to Overland (Missouri) | 4,199.17 mi (6,757.91 km) |
| Chaves to Overland Park (Kansas) | 4,387.55 mi (7,061.08 km) |
| Chaves to Overlea (Maryland) | 3,527.63 mi (5,677.18 km) |
| Chaves to Oviedo (Florida) | 4,132.42 mi (6,650.48 km) |
| Chaves to Owasso (Oklahoma) | 4,540.62 mi (7,307.42 km) |
| Chaves to Owatonna (Minnesota) | 4,132.50 mi (6,650.62 km) |
| Chaves to Owensboro (Kentucky) | 4,082.74 mi (6,570.54 km) |
| Chaves to Owings Mills (Maryland) | 3,539.28 mi (5,695.91 km) |
| Chaves to Owosso (Michigan) | 3,771.35 mi (6,069.41 km) |
