| Cities | Distance |
|---|---|
| Hwlffordd to Melun | 405.55 mi (652.67 km) |
| Hwlffordd to Mende | 635.94 mi (1,023.44 km) |
| Hwlffordd to Mennecy | 396.33 mi (637.83 km) |
| Hwlffordd to Menton | 799.55 mi (1,286.75 km) |
| Hwlffordd to Mericourt | 353.22 mi (568.46 km) |
| Hwlffordd to Merignac | 520.21 mi (837.20 km) |
| Hwlffordd to Meru | 358.69 mi (577.25 km) |
| Hwlffordd to Merville | 338.70 mi (545.08 km) |
| Hwlffordd to Mery-sur-Oise | 367.11 mi (590.81 km) |
| Hwlffordd to Metz | 523.48 mi (842.46 km) |
| Hwlffordd to Meudon | 378.94 mi (609.84 km) |
| Hwlffordd to Meylan | 669.23 mi (1,077.03 km) |
| Hwlffordd to Meyzieu | 615.40 mi (990.38 km) |
| Hwlffordd to Meze | 701.98 mi (1,129.72 km) |
| Hwlffordd to Millau | 648.66 mi (1,043.92 km) |