| Sunrise to Oskaloosa (Iowa) | 1,260.70 mi (2,028.91 km) |
| Sunrise to Oswego (Illinois) | 1,166.34 mi (1,877.05 km) |
| Sunrise to Oswego (New York) | 1,214.02 mi (1,953.78 km) |
| Sunrise to Otsego (Minnesota) | 1,512.59 mi (2,434.28 km) |
| Sunrise to Ottawa (Illinois) | 1,157.38 mi (1,862.63 km) |
| Sunrise to Ottawa (Kansas) | 1,222.26 mi (1,967.03 km) |
| Sunrise to Ottumwa (Iowa) | 1,238.74 mi (1,993.56 km) |
| Sunrise to Overland (Missouri) | 1,045.22 mi (1,682.11 km) |
| Sunrise to Overland Park (Kansas) | 1,212.01 mi (1,950.53 km) |
| Sunrise to Overlea (Maryland) | 938.51 mi (1,510.39 km) |
| Sunrise to Oviedo (Florida) | 181.32 mi (291.81 km) |
| Sunrise to Owasso (Oklahoma) | 1,151.67 mi (1,853.43 km) |
| Sunrise to Owatonna (Minnesota) | 1,434.66 mi (2,308.86 km) |
| Sunrise to Owensboro (Kentucky) | 895.08 mi (1,440.50 km) |
| Sunrise to Owings Mills (Maryland) | 938.13 mi (1,509.77 km) |
