| Gig Harbor to Oswaldtwistle | 4,626.72 mi (7,445.99 km) |
| Gig Harbor to Oswestry | 4,656.34 mi (7,493.66 km) |
| Gig Harbor to Otley | 4,636.32 mi (7,461.43 km) |
| Gig Harbor to Ovenden | 4,640.06 mi (7,467.46 km) |
| Gig Harbor to Oxford | 4,763.58 mi (7,666.23 km) |
| Gig Harbor to Oxted | 4,823.63 mi (7,762.88 km) |
| Gig Harbor to Padbury | 4,759.77 mi (7,660.11 km) |
| Gig Harbor to Padiham | 4,625.98 mi (7,444.79 km) |
| Gig Harbor to Paignton | 4,771.66 mi (7,679.24 km) |
| Gig Harbor to Paisley | 4,463.71 mi (7,183.65 km) |
| Gig Harbor to Palmers Green | 4,801.15 mi (7,726.71 km) |
| Gig Harbor to Parkstone | 4,801.37 mi (7,727.06 km) |
| Gig Harbor to Partick | 4,465.31 mi (7,186.21 km) |
| Gig Harbor to Patcham | 4,841.37 mi (7,791.44 km) |
| Gig Harbor to Peebles | 4,505.31 mi (7,250.60 km) |
