| Peniche to Oxford (Alabama) | 4,140.14 mi (6,662.91 km) |
| Peniche to Oxford (Mississippi) | 4,295.33 mi (6,912.67 km) |
| Peniche to Oxford (Ohio) | 3,894.08 mi (6,266.91 km) |
| Peniche to Oxnard (California) | 5,664.15 mi (9,115.57 km) |
| Peniche to Oxon Hill (Maryland) | 3,536.41 mi (5,691.30 km) |
| Peniche to Ozark (Alabama) | 4,203.48 mi (6,764.85 km) |
| Peniche to Ozark (Missouri) | 4,379.24 mi (7,047.71 km) |
| Peniche to Pace (Florida) | 4,310.20 mi (6,936.59 km) |
| Peniche to Pacific Grove (California) | 5,661.95 mi (9,112.02 km) |
| Peniche to Pacifica (California) | 5,636.28 mi (9,070.71 km) |
| Peniche to Paducah (Kentucky) | 4,159.26 mi (6,693.68 km) |
| Peniche to Pahrump (Nevada) | 5,436.83 mi (8,749.74 km) |
| Peniche to Painesville (Ohio) | 3,663.88 mi (5,896.45 km) |
| Peniche to Palatine (Illinois) | 3,970.22 mi (6,389.45 km) |
| Peniche to Palatka (Florida) | 4,063.08 mi (6,538.90 km) |
