| Irving to Marysville (California) | 1,437.59 mi (2,313.57 km) |
| Irving to Marysville (Ohio) | 909.43 mi (1,463.59 km) |
| Irving to Marysville (Washington) | 1,677.45 mi (2,699.59 km) |
| Irving to Maryville (Missouri) | 530.04 mi (853.01 km) |
| Irving to Maryville (Tennessee) | 767.21 mi (1,234.71 km) |
| Irving to Mason (Ohio) | 836.40 mi (1,346.05 km) |
| Irving to Mason City (Iowa) | 739.82 mi (1,190.62 km) |
| Irving to Massapequa (New York) | 1,402.67 mi (2,257.38 km) |
| Irving to Massapequa Park (New York) | 1,403.99 mi (2,259.50 km) |
| Irving to Massillon (Ohio) | 1,012.37 mi (1,629.25 km) |
| Irving to Mastic (New York) | 1,436.70 mi (2,312.14 km) |
| Irving to Mastic Beach (New York) | 1,436.50 mi (2,311.82 km) |
| Irving to Matteson (Illinois) | 783.28 mi (1,260.57 km) |
| Irving to Matthews (North Carolina) | 943.42 mi (1,518.28 km) |
| Irving to Mattoon (Illinois) | 662.47 mi (1,066.14 km) |
