| East Islip to Nasaud | 4,539.83 mi (7,306.16 km) |
| East Islip to Navodari | 4,824.11 mi (7,763.65 km) |
| East Islip to Negresti-Oas | 4,479.21 mi (7,208.59 km) |
| East Islip to Nehoiu | 4,690.88 mi (7,549.24 km) |
| East Islip to Ocna Mures | 4,553.51 mi (7,328.16 km) |
| East Islip to Odobesti | 4,703.62 mi (7,569.74 km) |
| East Islip to Odorheiu Secuiesc | 4,612.88 mi (7,423.72 km) |
| East Islip to Oltenita | 4,756.03 mi (7,654.09 km) |
| East Islip to Onesti | 4,671.98 mi (7,518.82 km) |
| East Islip to Oradea | 4,451.00 mi (7,163.19 km) |
| East Islip to Orastie | 4,548.54 mi (7,320.17 km) |
| East Islip to Oravita | 4,519.11 mi (7,272.81 km) |
| East Islip to Orsova | 4,560.13 mi (7,338.82 km) |
| East Islip to Otelu Rosu | 4,527.58 mi (7,286.44 km) |
| East Islip to Otopeni | 4,714.46 mi (7,587.18 km) |
