| Comstock Park to Montalegre | 3,820.07 mi (6,147.81 km) |
| Comstock Park to Montemor-o-Novo | 3,911.95 mi (6,295.68 km) |
| Comstock Park to Montemor-o-Velho | 3,836.91 mi (6,174.91 km) |
| Comstock Park to Montijo | 3,879.22 mi (6,243.01 km) |
| Comstock Park to Mortagua | 3,848.10 mi (6,192.92 km) |
| Comstock Park to Moura | 3,966.02 mi (6,382.69 km) |
| Comstock Park to Murtosa | 3,819.55 mi (6,146.97 km) |
| Comstock Park to Nazare | 3,839.16 mi (6,178.53 km) |
| Comstock Park to Nelas | 3,862.58 mi (6,216.22 km) |
| Comstock Park to Obidos | 3,843.46 mi (6,185.45 km) |
| Comstock Park to Odemira | 3,931.20 mi (6,326.66 km) |
| Comstock Park to Odivelas | 3,862.49 mi (6,216.08 km) |
| Comstock Park to Oeiras | 3,859.95 mi (6,212.00 km) |
| Comstock Park to Olhao | 3,988.54 mi (6,418.94 km) |
| Comstock Park to Oliveira de Azemeis | 3,823.04 mi (6,152.59 km) |
