| Niagara Falls to Melun | 3,759.30 mi (6,050.02 km) |
| Niagara Falls to Mende | 3,928.00 mi (6,321.50 km) |
| Niagara Falls to Mennecy | 3,749.42 mi (6,034.11 km) |
| Niagara Falls to Menton | 4,124.11 mi (6,637.11 km) |
| Niagara Falls to Mericourt | 3,709.63 mi (5,970.07 km) |
| Niagara Falls to Merignac | 3,739.32 mi (6,017.85 km) |
| Niagara Falls to Meru | 3,716.28 mi (5,980.77 km) |
| Niagara Falls to Merville | 3,693.39 mi (5,943.94 km) |
| Niagara Falls to Mery-sur-Oise | 3,723.69 mi (5,992.70 km) |
| Niagara Falls to Metz | 3,881.63 mi (6,246.88 km) |
| Niagara Falls to Meudon | 3,733.62 mi (6,008.68 km) |
| Niagara Falls to Meylan | 3,999.96 mi (6,437.32 km) |
| Niagara Falls to Meyzieu | 3,948.01 mi (6,353.71 km) |
| Niagara Falls to Meze | 3,970.73 mi (6,390.27 km) |
| Niagara Falls to Millau | 3,924.51 mi (6,315.89 km) |
