| Martinsburg to Mankato (Minnesota) | 884.08 mi (1,422.80 km) |
| Martinsburg to Manor (Texas) | 1,269.53 mi (2,043.10 km) |
| Martinsburg to Manorville (New York) | 290.36 mi (467.29 km) |
| Martinsburg to Mansfield (Ohio) | 256.79 mi (413.27 km) |
| Martinsburg to Mansfield (Texas) | 1,167.90 mi (1,879.55 km) |
| Martinsburg to Manteca (California) | 2,314.83 mi (3,725.36 km) |
| Martinsburg to Manville (New Jersey) | 194.33 mi (312.75 km) |
| Martinsburg to Maple Grove (Minnesota) | 880.61 mi (1,417.21 km) |
| Martinsburg to Maple Heights (Ohio) | 231.74 mi (372.95 km) |
| Martinsburg to Maple Valley (Washington) | 2,245.87 mi (3,614.38 km) |
| Martinsburg to Mapleton (Utah) | 1,773.61 mi (2,854.35 km) |
| Martinsburg to Maplewood (Minnesota) | 857.57 mi (1,380.12 km) |
| Martinsburg to Marana (Arizona) | 1,906.47 mi (3,068.17 km) |
| Martinsburg to Marco Island (Florida) | 958.97 mi (1,543.32 km) |
| Martinsburg to Margate (Florida) | 921.91 mi (1,483.67 km) |
