| Northampton to Mountain Brook (Alabama) | 4,267.28 mi (6,867.53 km) |
| Northampton to Mountain Home (Arkansas) | 4,346.02 mi (6,994.24 km) |
| Northampton to Mountain Home (Idaho) | 4,790.46 mi (7,709.51 km) |
| Northampton to Mountain House (California) | 5,269.95 mi (8,481.16 km) |
| Northampton to Mountain Park (Georgia) | 4,144.84 mi (6,670.48 km) |
| Northampton to Mountain Top (Pennsylvania) | 3,472.56 mi (5,588.54 km) |
| Northampton to Mountain View (California) | 5,307.11 mi (8,540.97 km) |
| Northampton to Mountlake Terrace (Washington) | 4,713.53 mi (7,585.70 km) |
| Northampton to Mukilteo (Washington) | 4,706.72 mi (7,574.73 km) |
| Northampton to Muncie (Indiana) | 3,889.03 mi (6,258.78 km) |
| Northampton to Mundelein (Illinois) | 3,891.64 mi (6,262.98 km) |
| Northampton to Munhall (Pennsylvania) | 3,664.93 mi (5,898.14 km) |
| Northampton to Munster (Indiana) | 3,906.44 mi (6,286.80 km) |
| Northampton to Murfreesboro (Tennessee) | 4,137.64 mi (6,658.89 km) |
| Northampton to Murphy (Texas) | 4,677.06 mi (7,527.01 km) |
