| Otwock to Melun | 854.35 mi (1,374.95 km) |
| Otwock to Mende | 966.60 mi (1,555.59 km) |
| Otwock to Mennecy | 863.04 mi (1,388.94 km) |
| Otwock to Menton | 856.56 mi (1,378.49 km) |
| Otwock to Mericourt | 802.16 mi (1,290.96 km) |
| Otwock to Merignac | 1,116.50 mi (1,796.83 km) |
| Otwock to Meru | 858.25 mi (1,381.23 km) |
| Otwock to Merville | 807.40 mi (1,299.38 km) |
| Otwock to Mery-sur-Oise | 860.36 mi (1,384.61 km) |
| Otwock to Metz | 691.63 mi (1,113.07 km) |
| Otwock to Meudon | 864.67 mi (1,391.55 km) |
| Otwock to Meylan | 850.10 mi (1,368.11 km) |
| Otwock to Meyzieu | 855.79 mi (1,377.26 km) |
| Otwock to Meze | 1,012.04 mi (1,628.71 km) |
| Otwock to Millau | 1,001.17 mi (1,611.23 km) |
