| Zachary to Montalegre | 4,528.28 mi (7,287.57 km) |
| Zachary to Montemor-o-Novo | 4,584.90 mi (7,378.68 km) |
| Zachary to Montemor-o-Velho | 4,524.34 mi (7,281.23 km) |
| Zachary to Montijo | 4,549.68 mi (7,322.00 km) |
| Zachary to Mortagua | 4,540.12 mi (7,306.62 km) |
| Zachary to Moura | 4,636.63 mi (7,461.94 km) |
| Zachary to Murtosa | 4,513.23 mi (7,263.35 km) |
| Zachary to Nazare | 4,518.95 mi (7,272.55 km) |
| Zachary to Nelas | 4,556.95 mi (7,333.70 km) |
| Zachary to Obidos | 4,520.25 mi (7,274.64 km) |
| Zachary to Odemira | 4,590.69 mi (7,388.00 km) |
| Zachary to Odivelas | 4,532.96 mi (7,295.10 km) |
| Zachary to Oeiras | 4,528.67 mi (7,288.19 km) |
| Zachary to Olhao | 4,645.42 mi (7,476.08 km) |
| Zachary to Oliveira de Azemeis | 4,518.46 mi (7,271.76 km) |
