| Gagny to Lubbeek | 172.10 mi (276.97 km) |
| Gagny to Lummen | 187.37 mi (301.55 km) |
| Gagny to Maaseik | 210.60 mi (338.92 km) |
| Gagny to Machelen | 163.67 mi (263.40 km) |
| Gagny to Maldegem | 164.97 mi (265.50 km) |
| Gagny to Malmedy | 188.40 mi (303.21 km) |
| Gagny to Manage | 135.09 mi (217.40 km) |
| Gagny to Marche-en-Famenne | 155.68 mi (250.54 km) |
| Gagny to Mariakerke | 159.57 mi (256.80 km) |
| Gagny to Mechelen | 171.59 mi (276.15 km) |
| Gagny to Mechelen-aan-de-Maas | 202.90 mi (326.53 km) |
| Gagny to Meerhout | 192.30 mi (309.48 km) |
| Gagny to Meise | 162.71 mi (261.85 km) |
| Gagny to Melle | 156.71 mi (252.21 km) |
| Gagny to Melsele | 179.16 mi (288.32 km) |
