| Praia da Vitoria to Olympia Heights (Florida) | 3,193.80 mi (5,139.92 km) |
| Praia da Vitoria to Omaha (Nebraska) | 3,556.24 mi (5,723.21 km) |
| Praia da Vitoria to On Top of the World Designated Place (Florida) | 3,186.66 mi (5,128.44 km) |
| Praia da Vitoria to Onalaska (Wisconsin) | 3,263.74 mi (5,252.48 km) |
| Praia da Vitoria to Oneida (New York) | 2,519.75 mi (4,055.15 km) |
| Praia da Vitoria to Oneonta (New York) | 2,497.80 mi (4,019.82 km) |
| Praia da Vitoria to Ontario (California) | 4,827.55 mi (7,769.19 km) |
| Praia da Vitoria to Ontario (Oregon) | 4,433.57 mi (7,135.14 km) |
| Praia da Vitoria to Opa-locka (Florida) | 3,183.23 mi (5,122.91 km) |
| Praia da Vitoria to Opelika (Alabama) | 3,243.81 mi (5,220.41 km) |
| Praia da Vitoria to Opelousas (Louisiana) | 3,662.89 mi (5,894.86 km) |
| Praia da Vitoria to Orange (California) | 4,846.87 mi (7,800.29 km) |
| Praia da Vitoria to Orange (Texas) | 3,764.36 mi (6,058.15 km) |
| Praia da Vitoria to Orange City (Florida) | 3,138.47 mi (5,050.88 km) |
| Praia da Vitoria to Orangeburg (South Carolina) | 2,981.82 mi (4,798.78 km) |
