| Kastamonu to Marly-le-Roi | 1,615.27 mi (2,599.53 km) |
| Kastamonu to Marmande | 1,701.61 mi (2,738.48 km) |
| Kastamonu to Maromme | 1,667.56 mi (2,683.67 km) |
| Kastamonu to Marquette-les-Lille | 1,592.53 mi (2,562.93 km) |
| Kastamonu to Marseille | 1,449.85 mi (2,333.31 km) |
| Kastamonu to Martigues | 1,465.41 mi (2,358.35 km) |
| Kastamonu to Massy | 1,606.19 mi (2,584.91 km) |
| Kastamonu to Maubeuge | 1,547.84 mi (2,491.01 km) |
| Kastamonu to Mauguio | 1,516.23 mi (2,440.14 km) |
| Kastamonu to Mauleon | 1,739.07 mi (2,798.76 km) |
| Kastamonu to Maurepas | 1,621.18 mi (2,609.04 km) |
| Kastamonu to Maxeville | 1,430.52 mi (2,302.20 km) |
| Kastamonu to Mayenne | 1,735.29 mi (2,792.68 km) |
| Kastamonu to Mazamet | 1,598.50 mi (2,572.54 km) |
| Kastamonu to Meaux | 1,580.30 mi (2,543.25 km) |
