| Gig Harbor to Alenquer | 5,206.96 mi (8,379.80 km) |
| Gig Harbor to Alfena | 5,107.85 mi (8,220.30 km) |
| Gig Harbor to Alijo | 5,140.78 mi (8,273.29 km) |
| Gig Harbor to Aljustrel | 5,296.59 mi (8,524.04 km) |
| Gig Harbor to Almada | 5,221.66 mi (8,403.45 km) |
| Gig Harbor to Almargem | 5,208.89 mi (8,382.90 km) |
| Gig Harbor to Almeirim | 5,212.75 mi (8,389.11 km) |
| Gig Harbor to Amadora | 5,216.25 mi (8,394.75 km) |
| Gig Harbor to Amarante | 5,121.64 mi (8,242.49 km) |
| Gig Harbor to Amares | 5,094.24 mi (8,198.39 km) |
| Gig Harbor to Amora | 5,225.87 mi (8,410.23 km) |
| Gig Harbor to Anadia | 5,153.55 mi (8,293.83 km) |
| Gig Harbor to Angra do Heroismo | 4,547.37 mi (7,318.28 km) |
| Gig Harbor to Ansiao | 5,180.95 mi (8,337.93 km) |
| Gig Harbor to Anta | 5,116.71 mi (8,234.55 km) |
