| Muskegon to Nasaud | 4,892.11 mi (7,873.10 km) |
| Muskegon to Navodari | 5,180.03 mi (8,336.46 km) |
| Muskegon to Negresti-Oas | 4,831.02 mi (7,774.77 km) |
| Muskegon to Nehoiu | 5,050.22 mi (8,127.54 km) |
| Muskegon to Ocna Mures | 4,916.12 mi (7,911.74 km) |
| Muskegon to Odobesti | 5,055.68 mi (8,136.33 km) |
| Muskegon to Odorheiu Secuiesc | 4,969.15 mi (7,997.07 km) |
| Muskegon to Oltenita | 5,124.07 mi (8,246.40 km) |
| Muskegon to Onesti | 5,021.43 mi (8,081.21 km) |
| Muskegon to Oradea | 4,816.86 mi (7,751.99 km) |
| Muskegon to Orastie | 4,918.95 mi (7,916.29 km) |
| Muskegon to Oravita | 4,903.64 mi (7,891.65 km) |
| Muskegon to Orsova | 4,943.93 mi (7,956.48 km) |
| Muskegon to Otelu Rosu | 4,904.87 mi (7,893.63 km) |
| Muskegon to Otopeni | 5,081.60 mi (8,178.05 km) |
