| Tacoma to Montalegre | 5,101.02 mi (8,209.30 km) |
| Tacoma to Montemor-o-Novo | 5,255.13 mi (8,457.32 km) |
| Tacoma to Montemor-o-Velho | 5,158.73 mi (8,302.18 km) |
| Tacoma to Montijo | 5,229.77 mi (8,416.50 km) |
| Tacoma to Mortagua | 5,159.88 mi (8,304.02 km) |
| Tacoma to Moura | 5,309.07 mi (8,544.13 km) |
| Tacoma to Murtosa | 5,130.50 mi (8,256.75 km) |
| Tacoma to Nazare | 5,175.55 mi (8,329.25 km) |
| Tacoma to Nelas | 5,168.36 mi (8,317.67 km) |
| Tacoma to Obidos | 5,185.18 mi (8,344.75 km) |
| Tacoma to Odemira | 5,297.43 mi (8,525.39 km) |
| Tacoma to Odivelas | 5,214.41 mi (8,391.78 km) |
| Tacoma to Oeiras | 5,215.30 mi (8,393.22 km) |
| Tacoma to Olhao | 5,354.83 mi (8,617.77 km) |
| Tacoma to Oliveira de Azemeis | 5,130.21 mi (8,256.27 km) |
