| Apen to Alexandria | 1,019.98 mi (1,641.50 km) |
| Apen to Arad | 773.19 mi (1,244.33 km) |
| Apen to Avrig | 903.62 mi (1,454.23 km) |
| Apen to Babadag | 1,102.40 mi (1,774.13 km) |
| Apen to Bacau | 961.89 mi (1,548.01 km) |
| Apen to Baia Mare | 790.67 mi (1,272.46 km) |
| Apen to Baia-Sprie | 795.58 mi (1,280.37 km) |
| Apen to Baicoi | 988.24 mi (1,590.42 km) |
| Apen to Bailesti | 948.72 mi (1,526.82 km) |
| Apen to Bals | 958.20 mi (1,542.07 km) |
| Apen to Baraolt | 932.75 mi (1,501.12 km) |
| Apen to Barlad | 1,005.69 mi (1,618.50 km) |
| Apen to Beclean | 832.91 mi (1,340.43 km) |
| Apen to Beius | 787.76 mi (1,267.78 km) |
| Apen to Bicaz | 916.91 mi (1,475.62 km) |
