| Greenlawn to Nasaud | 4,540.27 mi (7,306.87 km) |
| Greenlawn to Navodari | 4,824.71 mi (7,764.62 km) |
| Greenlawn to Negresti-Oas | 4,479.62 mi (7,209.25 km) |
| Greenlawn to Nehoiu | 4,691.53 mi (7,550.28 km) |
| Greenlawn to Ocna Mures | 4,554.19 mi (7,329.26 km) |
| Greenlawn to Odobesti | 4,704.10 mi (7,570.51 km) |
| Greenlawn to Odorheiu Secuiesc | 4,613.44 mi (7,424.61 km) |
| Greenlawn to Oltenita | 4,756.89 mi (7,655.48 km) |
| Greenlawn to Onesti | 4,672.39 mi (7,519.49 km) |
| Greenlawn to Oradea | 4,451.72 mi (7,164.36 km) |
| Greenlawn to Orastie | 4,549.40 mi (7,321.55 km) |
| Greenlawn to Oravita | 4,520.30 mi (7,274.71 km) |
| Greenlawn to Orsova | 4,561.31 mi (7,340.71 km) |
| Greenlawn to Otelu Rosu | 4,528.60 mi (7,288.07 km) |
| Greenlawn to Otopeni | 4,715.29 mi (7,588.52 km) |
