| Ciechanow to Miedzyrzec Podlaski | 109.22 mi (175.78 km) |
| Ciechanow to Miedzyrzecz | 213.36 mi (343.37 km) |
| Ciechanow to Mielec | 181.77 mi (292.53 km) |
| Ciechanow to Mikolow | 200.87 mi (323.27 km) |
| Ciechanow to Milanowek | 50.72 mi (81.62 km) |
| Ciechanow to Milicz | 169.13 mi (272.19 km) |
| Ciechanow to Minsk Mazowiecki | 61.39 mi (98.80 km) |
| Ciechanow to Mlawa | 20.53 mi (33.03 km) |
| Ciechanow to Mogilno | 113.19 mi (182.16 km) |
| Ciechanow to Monki | 97.72 mi (157.26 km) |
| Ciechanow to Morag | 78.07 mi (125.64 km) |
| Ciechanow to Mosina | 164.78 mi (265.18 km) |
| Ciechanow to Mragowo | 74.36 mi (119.67 km) |
| Ciechanow to Murowana Goslina | 152.76 mi (245.85 km) |
| Ciechanow to Myslenice | 211.62 mi (340.57 km) |
