| North Adams to Nasaud | 4,446.40 mi (7,155.78 km) |
| North Adams to Navodari | 4,731.80 mi (7,615.09 km) |
| North Adams to Negresti-Oas | 4,385.58 mi (7,057.91 km) |
| North Adams to Nehoiu | 4,598.92 mi (7,401.25 km) |
| North Adams to Ocna Mures | 4,461.87 mi (7,180.68 km) |
| North Adams to Odobesti | 4,610.44 mi (7,419.78 km) |
| North Adams to Odorheiu Secuiesc | 4,520.26 mi (7,274.65 km) |
| North Adams to Oltenita | 4,665.70 mi (7,508.72 km) |
| North Adams to Onesti | 4,578.30 mi (7,368.07 km) |
| North Adams to Oradea | 4,359.73 mi (7,016.31 km) |
| North Adams to Orastie | 4,458.26 mi (7,174.87 km) |
| North Adams to Oravita | 4,431.33 mi (7,131.54 km) |
| North Adams to Orsova | 4,472.29 mi (7,197.45 km) |
| North Adams to Otelu Rosu | 4,438.49 mi (7,143.07 km) |
| North Adams to Otopeni | 4,623.90 mi (7,441.44 km) |
