| Arendal to Devnya | 1,325.39 mi (2,133.01 km) |
| Arendal to Dimitrovgrad | 1,347.61 mi (2,168.77 km) |
| Arendal to Dobrich | 1,311.67 mi (2,110.93 km) |
| Arendal to Dospat | 1,340.31 mi (2,157.02 km) |
| Arendal to Dupnitsa | 1,279.36 mi (2,058.93 km) |
| Arendal to Elhovo | 1,363.45 mi (2,194.25 km) |
| Arendal to Etropole | 1,262.78 mi (2,032.24 km) |
| Arendal to Gabrovo | 1,291.25 mi (2,078.06 km) |
| Arendal to Gorna Oryahovitsa | 1,283.75 mi (2,065.99 km) |
| Arendal to Gotse Delchev | 1,336.30 mi (2,150.57 km) |
| Arendal to Harmanli | 1,361.80 mi (2,191.61 km) |
| Arendal to Haskovo | 1,354.03 mi (2,179.10 km) |
| Arendal to Ihtiman | 1,283.41 mi (2,065.44 km) |
| Arendal to Isperih | 1,276.88 mi (2,054.94 km) |
| Arendal to Kardzhali | 1,366.95 mi (2,199.90 km) |
