| Solsona to Oswego (Illinois) | 4,386.81 mi (7,059.88 km) |
| Solsona to Oswego (New York) | 3,807.04 mi (6,126.83 km) |
| Solsona to Otsego (Minnesota) | 4,465.58 mi (7,186.66 km) |
| Solsona to Ottawa (Illinois) | 4,420.45 mi (7,114.02 km) |
| Solsona to Ottawa (Kansas) | 4,807.84 mi (7,737.47 km) |
| Solsona to Ottumwa (Iowa) | 4,586.63 mi (7,381.47 km) |
| Solsona to Overland (Missouri) | 4,592.78 mi (7,391.36 km) |
| Solsona to Overland Park (Kansas) | 4,771.12 mi (7,678.38 km) |
| Solsona to Overlea (Maryland) | 3,943.84 mi (6,347.00 km) |
| Solsona to Oviedo (Florida) | 4,573.40 mi (7,360.18 km) |
| Solsona to Owasso (Oklahoma) | 4,931.63 mi (7,936.70 km) |
| Solsona to Owatonna (Minnesota) | 4,496.65 mi (7,236.66 km) |
| Solsona to Owensboro (Kentucky) | 4,486.45 mi (7,220.24 km) |
| Solsona to Owings Mills (Maryland) | 3,954.87 mi (6,364.74 km) |
| Solsona to Owosso (Michigan) | 4,158.96 mi (6,693.20 km) |
