| Penrith to Marshall (Minnesota) | 3,915.76 mi (6,301.80 km) |
| Penrith to Marshall (Missouri) | 4,094.38 mi (6,589.27 km) |
| Penrith to Marshall (Texas) | 4,479.88 mi (7,209.67 km) |
| Penrith to Marshalltown (Iowa) | 3,936.20 mi (6,334.70 km) |
| Penrith to Marshfield (Wisconsin) | 3,710.52 mi (5,971.50 km) |
| Penrith to Martha Lake (Washington) | 4,529.52 mi (7,289.55 km) |
| Penrith to Martin (Tennessee) | 4,076.17 mi (6,559.96 km) |
| Penrith to Martinez (California) | 5,100.03 mi (8,207.71 km) |
| Penrith to Martinez (Georgia) | 3,961.73 mi (6,375.79 km) |
| Penrith to Martinsburg (West Virginia) | 3,508.36 mi (5,646.16 km) |
| Penrith to Martinsville (Indiana) | 3,830.97 mi (6,165.35 km) |
| Penrith to Martinsville (New Jersey) | 3,322.90 mi (5,347.69 km) |
| Penrith to Martinsville (Virginia) | 3,716.21 mi (5,980.66 km) |
| Penrith to Maryland City (Maryland) | 3,480.14 mi (5,600.74 km) |
| Penrith to Maryland Heights (Missouri) | 4,015.32 mi (6,462.04 km) |
