| Llanelli to Monroe (Washington) | 4,642.57 mi (7,471.50 km) |
| Llanelli to Monroe (Wisconsin) | 3,831.29 mi (6,165.86 km) |
| Llanelli to Monroeville (Pennsylvania) | 3,539.71 mi (5,696.61 km) |
| Llanelli to Monrovia (California) | 5,285.99 mi (8,506.98 km) |
| Llanelli to Monsey (New York) | 3,277.36 mi (5,274.39 km) |
| Llanelli to Montclair (California) | 5,281.41 mi (8,499.62 km) |
| Llanelli to Montclair (Virginia) | 3,521.17 mi (5,666.77 km) |
| Llanelli to Montebello (California) | 5,298.34 mi (8,526.86 km) |
| Llanelli to Monterey (California) | 5,274.51 mi (8,488.51 km) |
| Llanelli to Monterey Park (California) | 5,297.15 mi (8,524.94 km) |
| Llanelli to Montgomery (Alabama) | 4,183.12 mi (6,732.08 km) |
| Llanelli to Montgomery (Illinois) | 3,822.47 mi (6,151.67 km) |
| Llanelli to Montgomery (Ohio) | 3,777.34 mi (6,079.05 km) |
| Llanelli to Montgomery Village (Maryland) | 3,490.00 mi (5,616.62 km) |
| Llanelli to Montgomeryville (Pennsylvania) | 3,362.71 mi (5,411.75 km) |
