| Kirkland to Montalegre | 5,070.67 mi (8,160.45 km) |
| Kirkland to Montemor-o-Novo | 5,225.38 mi (8,409.43 km) |
| Kirkland to Montemor-o-Velho | 5,128.79 mi (8,253.99 km) |
| Kirkland to Montijo | 5,200.12 mi (8,368.79 km) |
| Kirkland to Mortagua | 5,129.82 mi (8,255.64 km) |
| Kirkland to Moura | 5,279.28 mi (8,496.18 km) |
| Kirkland to Murtosa | 5,100.45 mi (8,208.39 km) |
| Kirkland to Nazare | 5,145.77 mi (8,281.32 km) |
| Kirkland to Nelas | 5,138.23 mi (8,269.18 km) |
| Kirkland to Obidos | 5,155.46 mi (8,296.91 km) |
| Kirkland to Odemira | 5,267.94 mi (8,477.92 km) |
| Kirkland to Odivelas | 5,184.79 mi (8,344.12 km) |
| Kirkland to Oeiras | 5,185.73 mi (8,345.62 km) |
| Kirkland to Olhao | 5,325.30 mi (8,570.24 km) |
| Kirkland to Oliveira de Azemeis | 5,100.12 mi (8,207.85 km) |
