| Albufeira to Navodari | 1,976.17 mi (3,180.34 km) |
| Albufeira to Negresti-Oas | 1,761.12 mi (2,834.24 km) |
| Albufeira to Nehoiu | 1,867.78 mi (3,005.90 km) |
| Albufeira to Ocna Mures | 1,760.72 mi (2,833.61 km) |
| Albufeira to Odobesti | 1,907.24 mi (3,069.40 km) |
| Albufeira to Odorheiu Secuiesc | 1,827.80 mi (2,941.55 km) |
| Albufeira to Oltenita | 1,877.71 mi (3,021.88 km) |
| Albufeira to Onesti | 1,896.75 mi (3,052.52 km) |
| Albufeira to Oradea | 1,680.15 mi (2,703.94 km) |
| Albufeira to Orastie | 1,723.36 mi (2,773.47 km) |
| Albufeira to Oravita | 1,641.96 mi (2,642.48 km) |
| Albufeira to Orsova | 1,673.24 mi (2,692.82 km) |
| Albufeira to Otelu Rosu | 1,679.28 mi (2,702.54 km) |
| Albufeira to Otopeni | 1,851.67 mi (2,979.97 km) |
| Albufeira to Ovidiu | 1,973.43 mi (3,175.93 km) |
