| Ericeira to Madison (New Jersey) | 3,367.73 mi (5,419.84 km) |
| Ericeira to Madison (Wisconsin) | 4,014.67 mi (6,460.98 km) |
| Ericeira to Madison Heights (Michigan) | 3,740.28 mi (6,019.40 km) |
| Ericeira to Madison Heights (Virginia) | 3,687.56 mi (5,934.55 km) |
| Ericeira to Madisonville (Kentucky) | 4,104.18 mi (6,605.04 km) |
| Ericeira to Magalia (California) | 5,513.38 mi (8,872.92 km) |
| Ericeira to Magna (Utah) | 5,092.14 mi (8,195.01 km) |
| Ericeira to Magnolia (Arkansas) | 4,523.68 mi (7,280.16 km) |
| Ericeira to Maili (Hawaii) | 7,801.40 mi (12,555.14 km) |
| Ericeira to Maitland (Florida) | 4,087.23 mi (6,577.76 km) |
| Ericeira to Makakilo (Hawaii) | 7,802.26 mi (12,556.53 km) |
| Ericeira to Malden (Massachusetts) | 3,166.10 mi (5,095.34 km) |
| Ericeira to Malibu (California) | 5,669.16 mi (9,123.64 km) |
| Ericeira to Maltby (Washington) | 5,159.08 mi (8,302.74 km) |
| Ericeira to Malvern (Arkansas) | 4,464.24 mi (7,184.50 km) |
