| Greenock to Mineral Wells (Texas) | 4,494.43 mi (7,233.09 km) |
| Greenock to Minneapolis (Minnesota) | 3,691.43 mi (5,940.78 km) |
| Greenock to Minnehaha (Washington) | 4,547.29 mi (7,318.15 km) |
| Greenock to Minneola (Florida) | 4,110.96 mi (6,615.96 km) |
| Greenock to Minnetonka (Minnesota) | 3,699.52 mi (5,953.80 km) |
| Greenock to Minooka (Illinois) | 3,691.26 mi (5,940.51 km) |
| Greenock to Minot (North Dakota) | 3,789.74 mi (6,099.00 km) |
| Greenock to Mint Hill (North Carolina) | 3,725.42 mi (5,995.49 km) |
| Greenock to Miramar (Florida) | 4,198.66 mi (6,757.08 km) |
| Greenock to Mishawaka (Indiana) | 3,604.07 mi (5,800.20 km) |
| Greenock to Mission (Texas) | 4,867.49 mi (7,833.47 km) |
| Greenock to Mission Bend (Texas) | 4,577.20 mi (7,366.29 km) |
| Greenock to Mission Viejo (California) | 5,106.27 mi (8,217.75 km) |
| Greenock to Missoula (Montana) | 4,243.20 mi (6,828.77 km) |
| Greenock to Missouri City (Texas) | 4,579.66 mi (7,370.24 km) |
