| Merrick to Nasaud | 4,557.45 mi (7,334.51 km) |
| Merrick to Navodari | 4,841.83 mi (7,792.18 km) |
| Merrick to Negresti-Oas | 4,496.81 mi (7,236.91 km) |
| Merrick to Nehoiu | 4,708.64 mi (7,577.82 km) |
| Merrick to Ocna Mures | 4,571.29 mi (7,356.78 km) |
| Merrick to Odobesti | 4,721.26 mi (7,598.13 km) |
| Merrick to Odorheiu Secuiesc | 4,630.58 mi (7,452.19 km) |
| Merrick to Oltenita | 4,773.93 mi (7,682.90 km) |
| Merrick to Onesti | 4,689.58 mi (7,547.14 km) |
| Merrick to Oradea | 4,468.81 mi (7,191.85 km) |
| Merrick to Orastie | 4,566.44 mi (7,348.97 km) |
| Merrick to Oravita | 4,537.22 mi (7,301.94 km) |
| Merrick to Orsova | 4,578.23 mi (7,367.95 km) |
| Merrick to Otelu Rosu | 4,545.58 mi (7,315.41 km) |
| Merrick to Otopeni | 4,732.34 mi (7,615.96 km) |
