| Cumberland to Marysville (California) | 2,264.54 mi (3,644.42 km) |
| Cumberland to Marysville (Ohio) | 246.95 mi (397.42 km) |
| Cumberland to Marysville (Washington) | 2,207.11 mi (3,552.00 km) |
| Cumberland to Maryville (Missouri) | 852.97 mi (1,372.72 km) |
| Cumberland to Maryville (Tennessee) | 392.59 mi (631.82 km) |
| Cumberland to Mason (Ohio) | 296.20 mi (476.69 km) |
| Cumberland to Mason City (Iowa) | 785.30 mi (1,263.82 km) |
| Cumberland to Massapequa (New York) | 287.86 mi (463.27 km) |
| Cumberland to Massapequa Park (New York) | 289.14 mi (465.33 km) |
| Cumberland to Massillon (Ohio) | 165.62 mi (266.53 km) |
| Cumberland to Mastic (New York) | 321.81 mi (517.90 km) |
| Cumberland to Mastic Beach (New York) | 321.74 mi (517.79 km) |
| Cumberland to Matteson (Illinois) | 488.57 mi (786.28 km) |
| Cumberland to Matthews (North Carolina) | 330.93 mi (532.58 km) |
| Cumberland to Mattoon (Illinois) | 511.45 mi (823.09 km) |
