| Willow Grove to Miedzychod | 4,126.88 mi (6,641.57 km) |
| Willow Grove to Miedzyrzec Podlaski | 4,400.49 mi (7,081.91 km) |
| Willow Grove to Miedzyrzecz | 4,120.77 mi (6,631.74 km) |
| Willow Grove to Mielec | 4,413.79 mi (7,103.31 km) |
| Willow Grove to Mikolow | 4,322.53 mi (6,956.45 km) |
| Willow Grove to Milanowek | 4,319.13 mi (6,950.97 km) |
| Willow Grove to Milicz | 4,214.27 mi (6,782.22 km) |
| Willow Grove to Minsk Mazowiecki | 4,349.35 mi (6,999.60 km) |
| Willow Grove to Mlawa | 4,273.05 mi (6,876.81 km) |
| Willow Grove to Mogilno | 4,201.48 mi (6,761.64 km) |
| Willow Grove to Monki | 4,349.69 mi (7,000.16 km) |
| Willow Grove to Morag | 4,229.98 mi (6,807.50 km) |
| Willow Grove to Mosina | 4,174.12 mi (6,717.60 km) |
| Willow Grove to Mragowo | 4,279.84 mi (6,887.74 km) |
| Willow Grove to Murowana Goslina | 4,169.93 mi (6,710.85 km) |
