| Caldicot to Monroe (Washington) | 4,686.20 mi (7,541.71 km) |
| Caldicot to Monroe (Wisconsin) | 3,888.04 mi (6,257.20 km) |
| Caldicot to Monroeville (Pennsylvania) | 3,599.02 mi (5,792.06 km) |
| Caldicot to Monrovia (California) | 5,336.93 mi (8,588.95 km) |
| Caldicot to Monsey (New York) | 3,337.29 mi (5,370.85 km) |
| Caldicot to Montclair (California) | 5,332.50 mi (8,581.83 km) |
| Caldicot to Montclair (Virginia) | 3,581.19 mi (5,763.37 km) |
| Caldicot to Montebello (California) | 5,349.28 mi (8,608.84 km) |
| Caldicot to Monterey (California) | 5,322.92 mi (8,566.42 km) |
| Caldicot to Monterey Park (California) | 5,348.07 mi (8,606.88 km) |
| Caldicot to Montgomery (Alabama) | 4,243.06 mi (6,828.55 km) |
| Caldicot to Montgomery (Illinois) | 3,879.81 mi (6,243.95 km) |
| Caldicot to Montgomery (Ohio) | 3,836.19 mi (6,173.75 km) |
| Caldicot to Montgomery Village (Maryland) | 3,549.94 mi (5,713.07 km) |
| Caldicot to Montgomeryville (Pennsylvania) | 3,422.67 mi (5,508.26 km) |
