| Hybla Valley to Nasaud | 4,783.90 mi (7,698.94 km) |
| Hybla Valley to Navodari | 5,068.67 mi (8,157.24 km) |
| Hybla Valley to Negresti-Oas | 4,723.18 mi (7,601.23 km) |
| Hybla Valley to Nehoiu | 4,935.57 mi (7,943.04 km) |
| Hybla Valley to Ocna Mures | 4,798.31 mi (7,722.14 km) |
| Hybla Valley to Odobesti | 4,947.81 mi (7,962.73 km) |
| Hybla Valley to Odorheiu Secuiesc | 4,857.30 mi (7,817.07 km) |
| Hybla Valley to Oltenita | 5,001.34 mi (8,048.88 km) |
| Hybla Valley to Onesti | 4,915.95 mi (7,911.46 km) |
| Hybla Valley to Oradea | 4,695.94 mi (7,557.38 km) |
| Hybla Valley to Orastie | 4,793.85 mi (7,714.95 km) |
| Hybla Valley to Oravita | 4,765.22 mi (7,668.87 km) |
| Hybla Valley to Orsova | 4,806.22 mi (7,734.86 km) |
| Hybla Valley to Otelu Rosu | 4,773.29 mi (7,681.87 km) |
| Hybla Valley to Otopeni | 4,959.68 mi (7,981.83 km) |
