| Hoddesdon to Nasaud | 1,132.18 mi (1,822.07 km) |
| Hoddesdon to Navodari | 1,407.62 mi (2,265.34 km) |
| Hoddesdon to Negresti-Oas | 1,073.86 mi (1,728.20 km) |
| Hoddesdon to Nehoiu | 1,273.98 mi (2,050.27 km) |
| Hoddesdon to Ocna Mures | 1,136.40 mi (1,828.86 km) |
| Hoddesdon to Odobesti | 1,292.24 mi (2,079.66 km) |
| Hoddesdon to Odorheiu Secuiesc | 1,199.75 mi (1,930.81 km) |
| Hoddesdon to Oltenita | 1,333.40 mi (2,145.90 km) |
| Hoddesdon to Onesti | 1,263.72 mi (2,033.76 km) |
| Hoddesdon to Oradea | 1,033.19 mi (1,662.76 km) |
| Hoddesdon to Orastie | 1,126.60 mi (1,813.09 km) |
| Hoddesdon to Oravita | 1,092.86 mi (1,758.79 km) |
| Hoddesdon to Orsova | 1,133.90 mi (1,824.83 km) |
| Hoddesdon to Otelu Rosu | 1,102.88 mi (1,774.92 km) |
| Hoddesdon to Otopeni | 1,292.60 mi (2,080.23 km) |
