| Upton to Miedzychod | 788.97 mi (1,269.72 km) |
| Upton to Miedzyrzec Podlaski | 1,082.39 mi (1,741.94 km) |
| Upton to Miedzyrzecz | 778.98 mi (1,253.65 km) |
| Upton to Mielec | 1,063.51 mi (1,711.56 km) |
| Upton to Mikolow | 962.22 mi (1,548.54 km) |
| Upton to Milanowek | 993.51 mi (1,598.90 km) |
| Upton to Milicz | 864.54 mi (1,391.34 km) |
| Upton to Minsk Mazowiecki | 1,028.92 mi (1,655.88 km) |
| Upton to Mlawa | 965.86 mi (1,554.40 km) |
| Upton to Mogilno | 873.18 mi (1,405.25 km) |
| Upton to Monki | 1,061.89 mi (1,708.95 km) |
| Upton to Morag | 939.77 mi (1,512.42 km) |
| Upton to Mosina | 833.79 mi (1,341.85 km) |
| Upton to Mragowo | 995.39 mi (1,601.93 km) |
| Upton to Murowana Goslina | 836.03 mi (1,345.45 km) |
