| Clydebank to McKeesport (Pennsylvania) | 3,451.29 mi (5,554.31 km) |
| Clydebank to McKinleyville (California) | 4,874.51 mi (7,844.77 km) |
| Clydebank to McKinney (Texas) | 4,437.33 mi (7,141.19 km) |
| Clydebank to McLean (Virginia) | 3,420.01 mi (5,503.98 km) |
| Clydebank to McMinnville (Oregon) | 4,600.31 mi (7,403.48 km) |
| Clydebank to McMinnville (Tennessee) | 3,906.83 mi (6,287.44 km) |
| Clydebank to McNair (Virginia) | 3,427.85 mi (5,516.59 km) |
| Clydebank to McPherson (Kansas) | 4,195.58 mi (6,752.13 km) |
| Clydebank to Mead Valley (California) | 5,095.16 mi (8,199.87 km) |
| Clydebank to Meadow Woods (Florida) | 4,123.24 mi (6,635.72 km) |
| Clydebank to Meadowbrook (Virginia) | 3,505.45 mi (5,641.48 km) |
| Clydebank to Meadville (Pennsylvania) | 3,399.32 mi (5,470.68 km) |
| Clydebank to Mebane (North Carolina) | 3,641.40 mi (5,860.27 km) |
| Clydebank to Mechanicsville (Virginia) | 3,491.21 mi (5,618.55 km) |
| Clydebank to Medford (Massachusetts) | 3,023.45 mi (4,865.77 km) |
