| Backa Palanka to Montalegre | 1,375.63 mi (2,213.86 km) |
| Backa Palanka to Montemor-o-Novo | 1,482.12 mi (2,385.23 km) |
| Backa Palanka to Montemor-o-Velho | 1,460.36 mi (2,350.23 km) |
| Backa Palanka to Montijo | 1,514.01 mi (2,436.57 km) |
| Backa Palanka to Mortagua | 1,431.35 mi (2,303.54 km) |
| Backa Palanka to Moura | 1,461.80 mi (2,352.53 km) |
| Backa Palanka to Murtosa | 1,442.94 mi (2,322.18 km) |
| Backa Palanka to Nazare | 1,494.78 mi (2,405.62 km) |
| Backa Palanka to Nelas | 1,410.53 mi (2,270.04 km) |
| Backa Palanka to Obidos | 1,506.19 mi (2,423.98 km) |
| Backa Palanka to Odemira | 1,536.66 mi (2,473.02 km) |
| Backa Palanka to Odivelas | 1,524.22 mi (2,453.00 km) |
| Backa Palanka to Oeiras | 1,534.12 mi (2,468.93 km) |
| Backa Palanka to Olhao | 1,518.00 mi (2,442.99 km) |
| Backa Palanka to Oliveira de Azemeis | 1,432.52 mi (2,305.41 km) |
