| Carrigaline to Marysville (California) | 4,981.07 mi (8,016.26 km) |
| Carrigaline to Marysville (Ohio) | 3,520.06 mi (5,664.99 km) |
| Carrigaline to Marysville (Washington) | 4,509.27 mi (7,256.97 km) |
| Carrigaline to Maryville (Missouri) | 3,970.62 mi (6,390.09 km) |
| Carrigaline to Maryville (Tennessee) | 3,749.16 mi (6,033.68 km) |
| Carrigaline to Mason (Ohio) | 3,597.11 mi (5,788.98 km) |
| Carrigaline to Mason City (Iowa) | 3,776.92 mi (6,078.36 km) |
| Carrigaline to Massapequa (New York) | 3,094.07 mi (4,979.43 km) |
| Carrigaline to Massapequa Park (New York) | 3,092.60 mi (4,977.07 km) |
| Carrigaline to Massillon (Ohio) | 3,421.20 mi (5,505.88 km) |
| Carrigaline to Mastic (New York) | 3,062.16 mi (4,928.07 km) |
| Carrigaline to Mastic Beach (New York) | 3,063.50 mi (4,930.23 km) |
| Carrigaline to Matteson (Illinois) | 3,638.95 mi (5,856.33 km) |
| Carrigaline to Matthews (North Carolina) | 3,642.35 mi (5,861.79 km) |
| Carrigaline to Mattoon (Illinois) | 3,755.23 mi (6,043.46 km) |
