| Darien to Marysville (California) | 1,764.52 mi (2,839.72 km) |
| Darien to Marysville (Ohio) | 262.85 mi (423.02 km) |
| Darien to Marysville (Washington) | 1,713.07 mi (2,756.92 km) |
| Darien to Maryville (Missouri) | 371.66 mi (598.13 km) |
| Darien to Maryville (Tennessee) | 467.07 mi (751.67 km) |
| Darien to Mason (Ohio) | 254.00 mi (408.78 km) |
| Darien to Mason City (Iowa) | 283.08 mi (455.58 km) |
| Darien to Massapequa (New York) | 757.09 mi (1,218.42 km) |
| Darien to Massapequa Park (New York) | 758.00 mi (1,219.88 km) |
| Darien to Massillon (Ohio) | 341.76 mi (550.01 km) |
| Darien to Mastic (New York) | 787.48 mi (1,267.33 km) |
| Darien to Mastic Beach (New York) | 788.56 mi (1,269.06 km) |
| Darien to Matteson (Illinois) | 20.30 mi (32.67 km) |
| Darien to Matthews (North Carolina) | 603.23 mi (970.80 km) |
| Darien to Mattoon (Illinois) | 157.93 mi (254.16 km) |
