| Enniskillen to Mountain Brook (Alabama) | 3,959.06 mi (6,371.49 km) |
| Enniskillen to Mountain Home (Arkansas) | 4,032.93 mi (6,490.38 km) |
| Enniskillen to Mountain Home (Idaho) | 4,486.52 mi (7,220.36 km) |
| Enniskillen to Mountain House (California) | 4,966.82 mi (7,993.32 km) |
| Enniskillen to Mountain Park (Georgia) | 3,838.40 mi (6,177.32 km) |
| Enniskillen to Mountain Top (Pennsylvania) | 3,164.88 mi (5,093.38 km) |
| Enniskillen to Mountain View (California) | 5,004.22 mi (8,053.51 km) |
| Enniskillen to Mountlake Terrace (Washington) | 4,421.80 mi (7,116.20 km) |
| Enniskillen to Mukilteo (Washington) | 4,415.13 mi (7,105.46 km) |
| Enniskillen to Muncie (Indiana) | 3,576.71 mi (5,756.16 km) |
| Enniskillen to Mundelein (Illinois) | 3,577.69 mi (5,757.74 km) |
| Enniskillen to Munhall (Pennsylvania) | 3,355.30 mi (5,399.83 km) |
| Enniskillen to Munster (Indiana) | 3,592.82 mi (5,782.09 km) |
| Enniskillen to Murfreesboro (Tennessee) | 3,827.72 mi (6,160.12 km) |
| Enniskillen to Murphy (Texas) | 4,363.79 mi (7,022.83 km) |
