| Houston to Manassas (Virginia) | 1,191.98 mi (1,918.31 km) |
| Houston to Manassas Park (Virginia) | 1,194.66 mi (1,922.62 km) |
| Houston to Manatí (Puerto Rico) | 1,977.30 mi (3,182.16 km) |
| Houston to Manchester (Missouri) | 668.52 mi (1,075.88 km) |
| Houston to Manchester (New Hampshire) | 1,604.85 mi (2,582.76 km) |
| Houston to Manchester (Tennessee) | 668.36 mi (1,075.63 km) |
| Houston to Manchester (Virginia) | 1,153.78 mi (1,856.83 km) |
| Houston to Mandan (North Dakota) | 1,213.92 mi (1,953.61 km) |
| Houston to Mandeville (Louisiana) | 319.34 mi (513.92 km) |
| Houston to Mango (Florida) | 800.57 mi (1,288.39 km) |
| Houston to Manhattan (Kansas) | 653.32 mi (1,051.42 km) |
| Houston to Manhattan (New York) | 1,421.34 mi (2,287.42 km) |
| Houston to Manhattan Beach (California) | 1,376.86 mi (2,215.84 km) |
| Houston to Manitowoc (Wisconsin) | 1,075.41 mi (1,730.70 km) |
| Houston to Mankato (Minnesota) | 996.95 mi (1,604.43 km) |
