| Le Grand-Saconnex to Marly-le-Roi | 261.27 mi (420.48 km) |
| Le Grand-Saconnex to Marmande | 312.63 mi (503.14 km) |
| Le Grand-Saconnex to Maromme | 325.03 mi (523.08 km) |
| Le Grand-Saconnex to Marquette-les-Lille | 337.21 mi (542.68 km) |
| Le Grand-Saconnex to Marseille | 206.20 mi (331.84 km) |
| Le Grand-Saconnex to Martigues | 202.29 mi (325.56 km) |
| Le Grand-Saconnex to Massy | 248.98 mi (400.70 km) |
| Le Grand-Saconnex to Maubeuge | 296.28 mi (476.82 km) |
| Le Grand-Saconnex to Mauguio | 208.16 mi (335.00 km) |
| Le Grand-Saconnex to Mauleon | 329.45 mi (530.20 km) |
| Le Grand-Saconnex to Maurepas | 261.57 mi (420.96 km) |
| Le Grand-Saconnex to Maxeville | 171.23 mi (275.57 km) |
| Le Grand-Saconnex to Mayenne | 346.28 mi (557.29 km) |
| Le Grand-Saconnex to Mazamet | 263.55 mi (424.15 km) |
| Le Grand-Saconnex to Meaux | 241.05 mi (387.93 km) |
