| Twin Falls to Montalegre | 5,038.65 mi (8,108.92 km) |
| Twin Falls to Montemor-o-Novo | 5,170.76 mi (8,321.54 km) |
| Twin Falls to Montemor-o-Velho | 5,081.47 mi (8,177.83 km) |
| Twin Falls to Montijo | 5,142.12 mi (8,275.44 km) |
| Twin Falls to Mortagua | 5,086.54 mi (8,186.00 km) |
| Twin Falls to Moura | 5,225.47 mi (8,409.58 km) |
| Twin Falls to Murtosa | 5,057.06 mi (8,138.56 km) |
| Twin Falls to Nazare | 5,092.80 mi (8,196.07 km) |
| Twin Falls to Nelas | 5,097.47 mi (8,203.58 km) |
| Twin Falls to Obidos | 5,100.45 mi (8,208.38 km) |
| Twin Falls to Odemira | 5,204.34 mi (8,375.58 km) |
| Twin Falls to Odivelas | 5,126.01 mi (8,249.52 km) |
| Twin Falls to Oeiras | 5,125.54 mi (8,248.76 km) |
| Twin Falls to Olhao | 5,262.44 mi (8,469.09 km) |
| Twin Falls to Oliveira de Azemeis | 5,058.23 mi (8,140.44 km) |
