| Quarteira to Marshall (Minnesota) | 4,392.29 mi (7,068.70 km) |
| Quarteira to Marshall (Missouri) | 4,444.81 mi (7,153.23 km) |
| Quarteira to Marshall (Texas) | 4,725.61 mi (7,605.13 km) |
| Quarteira to Marshalltown (Iowa) | 4,338.26 mi (6,981.75 km) |
| Quarteira to Marshfield (Wisconsin) | 4,136.41 mi (6,656.90 km) |
| Quarteira to Martha Lake (Washington) | 5,307.90 mi (8,542.25 km) |
| Quarteira to Martin (Tennessee) | 4,323.85 mi (6,958.56 km) |
| Quarteira to Martinez (California) | 5,761.27 mi (9,271.86 km) |
| Quarteira to Martinez (Georgia) | 4,070.75 mi (6,551.24 km) |
| Quarteira to Martinsburg (West Virginia) | 3,695.40 mi (5,947.18 km) |
| Quarteira to Martinsville (Indiana) | 4,111.57 mi (6,616.92 km) |
| Quarteira to Martinsville (New Jersey) | 3,499.20 mi (5,631.42 km) |
| Quarteira to Martinsville (Virginia) | 3,863.62 mi (6,217.90 km) |
| Quarteira to Maryland City (Maryland) | 3,645.77 mi (5,867.29 km) |
| Quarteira to Maryland Heights (Missouri) | 4,327.58 mi (6,964.57 km) |
