| Penafiel to Marietta (Georgia) | 4,071.24 mi (6,552.02 km) |
| Penafiel to Marietta (Ohio) | 3,736.38 mi (6,013.12 km) |
| Penafiel to Marina (California) | 5,610.80 mi (9,029.70 km) |
| Penafiel to Marinette (Wisconsin) | 3,842.88 mi (6,184.52 km) |
| Penafiel to Marion (Arkansas) | 4,298.64 mi (6,918.00 km) |
| Penafiel to Marion (Illinois) | 4,146.73 mi (6,673.52 km) |
| Penafiel to Marion (Indiana) | 3,897.75 mi (6,272.82 km) |
| Penafiel to Marion (Iowa) | 4,116.45 mi (6,624.79 km) |
| Penafiel to Marion (Ohio) | 3,778.27 mi (6,080.54 km) |
| Penafiel to Marion Oaks (Florida) | 4,137.64 mi (6,658.89 km) |
| Penafiel to Markham (Illinois) | 3,956.40 mi (6,367.21 km) |
| Penafiel to Marlborough (Massachusetts) | 3,182.28 mi (5,121.39 km) |
| Penafiel to Marlton (New Jersey) | 3,410.06 mi (5,487.96 km) |
| Penafiel to Marquette (Michigan) | 3,789.20 mi (6,098.12 km) |
| Penafiel to Marrero (Louisiana) | 4,498.25 mi (7,239.23 km) |
