| Barwell to Nasaud | 1,194.86 mi (1,922.94 km) |
| Barwell to Navodari | 1,473.19 mi (2,370.88 km) |
| Barwell to Negresti-Oas | 1,135.78 mi (1,827.86 km) |
| Barwell to Nehoiu | 1,339.51 mi (2,155.73 km) |
| Barwell to Ocna Mures | 1,201.80 mi (1,934.11 km) |
| Barwell to Odobesti | 1,356.23 mi (2,182.64 km) |
| Barwell to Odorheiu Secuiesc | 1,264.04 mi (2,034.28 km) |
| Barwell to Oltenita | 1,401.09 mi (2,254.83 km) |
| Barwell to Onesti | 1,326.87 mi (2,135.39 km) |
| Barwell to Oradea | 1,098.67 mi (1,768.13 km) |
| Barwell to Orastie | 1,193.83 mi (1,921.28 km) |
| Barwell to Oravita | 1,163.13 mi (1,871.88 km) |
| Barwell to Orsova | 1,204.12 mi (1,937.85 km) |
| Barwell to Otelu Rosu | 1,171.60 mi (1,885.50 km) |
| Barwell to Otopeni | 1,359.92 mi (2,188.58 km) |
