| Conwy to Marietta (Georgia) | 4,017.61 mi (6,465.71 km) |
| Conwy to Marietta (Ohio) | 3,630.76 mi (5,843.14 km) |
| Conwy to Marina (California) | 5,201.69 mi (8,371.31 km) |
| Conwy to Marinette (Wisconsin) | 3,605.11 mi (5,801.86 km) |
| Conwy to Marion (Arkansas) | 4,177.66 mi (6,723.29 km) |
| Conwy to Marion (Illinois) | 4,003.05 mi (6,442.29 km) |
| Conwy to Marion (Indiana) | 3,741.41 mi (6,021.21 km) |
| Conwy to Marion (Iowa) | 3,892.95 mi (6,265.09 km) |
| Conwy to Marion (Ohio) | 3,641.37 mi (5,860.21 km) |
| Conwy to Marion Oaks (Florida) | 4,172.60 mi (6,715.15 km) |
| Conwy to Markham (Illinois) | 3,769.00 mi (6,065.62 km) |
| Conwy to Marlborough (Massachusetts) | 3,106.83 mi (4,999.95 km) |
| Conwy to Marlton (New Jersey) | 3,350.29 mi (5,391.77 km) |
| Conwy to Marquette (Michigan) | 3,531.22 mi (5,682.94 km) |
| Conwy to Marrero (Louisiana) | 4,445.49 mi (7,154.32 km) |
