| Guaynabo to Oswaldtwistle | 4,132.83 mi (6,651.14 km) |
| Guaynabo to Oswestry | 4,095.19 mi (6,590.57 km) |
| Guaynabo to Otley | 4,163.12 mi (6,699.89 km) |
| Guaynabo to Ovenden | 4,153.56 mi (6,684.51 km) |
| Guaynabo to Oxford | 4,157.97 mi (6,691.60 km) |
| Guaynabo to Oxted | 4,206.96 mi (6,770.45 km) |
| Guaynabo to Padbury | 4,172.99 mi (6,715.78 km) |
| Guaynabo to Padiham | 4,136.78 mi (6,657.51 km) |
| Guaynabo to Paignton | 4,045.45 mi (6,510.52 km) |
| Guaynabo to Paisley | 4,082.93 mi (6,570.84 km) |
| Guaynabo to Palmers Green | 4,205.53 mi (6,768.15 km) |
| Guaynabo to Parkstone | 4,118.25 mi (6,627.68 km) |
| Guaynabo to Partick | 4,087.52 mi (6,578.23 km) |
| Guaynabo to Patcham | 4,197.59 mi (6,755.37 km) |
| Guaynabo to Peebles | 4,126.90 mi (6,641.60 km) |
