| Spanish Lake to Owosso (Michigan) | 428.44 mi (689.51 km) |
| Spanish Lake to Oxford (Alabama) | 432.55 mi (696.12 km) |
| Spanish Lake to Oxford (Mississippi) | 308.06 mi (495.78 km) |
| Spanish Lake to Oxford (Ohio) | 296.85 mi (477.74 km) |
| Spanish Lake to Oxnard (California) | 1,633.20 mi (2,628.39 km) |
| Spanish Lake to Oxon Hill (Maryland) | 712.16 mi (1,146.11 km) |
| Spanish Lake to Ozark (Alabama) | 568.52 mi (914.95 km) |
| Spanish Lake to Ozark (Missouri) | 203.79 mi (327.97 km) |
| Spanish Lake to Pace (Florida) | 590.20 mi (949.83 km) |
| Spanish Lake to Pacific Grove (California) | 1,731.67 mi (2,786.86 km) |
| Spanish Lake to Pacifica (California) | 1,745.00 mi (2,808.30 km) |
| Spanish Lake to Paducah (Kentucky) | 146.08 mi (235.09 km) |
| Spanish Lake to Pahrump (Nevada) | 1,419.86 mi (2,285.04 km) |
| Spanish Lake to Painesville (Ohio) | 513.53 mi (826.45 km) |
| Spanish Lake to Palatine (Illinois) | 256.64 mi (413.02 km) |
