| Ontario to Mikkeli | 5,536.91 mi (8,910.80 km) |
| Ontario to Mikkelin Maalaiskunta | 5,536.23 mi (8,909.70 km) |
| Ontario to Muhos | 5,330.23 mi (8,578.17 km) |
| Ontario to Muurame | 5,484.49 mi (8,826.44 km) |
| Ontario to Naantali | 5,518.88 mi (8,881.77 km) |
| Ontario to Narpes | 5,390.81 mi (8,675.68 km) |
| Ontario to Nastola | 5,559.29 mi (8,946.81 km) |
| Ontario to Nivala | 5,366.61 mi (8,636.73 km) |
| Ontario to Nokia | 5,486.53 mi (8,829.72 km) |
| Ontario to Nurmijarvi | 5,568.85 mi (8,962.20 km) |
| Ontario to Nurmo | 5,397.31 mi (8,686.13 km) |
| Ontario to Orimattila | 5,564.64 mi (8,955.43 km) |
| Ontario to Orivesi | 5,489.57 mi (8,834.62 km) |
| Ontario to Oulu | 5,309.62 mi (8,545.01 km) |
| Ontario to Oulunsalo | 5,313.60 mi (8,551.41 km) |
