| Ubbergen to Devnya | 1,165.91 mi (1,876.35 km) |
| Ubbergen to Dimitrovgrad | 1,142.47 mi (1,838.62 km) |
| Ubbergen to Dobrich | 1,161.72 mi (1,869.61 km) |
| Ubbergen to Dospat | 1,108.94 mi (1,784.67 km) |
| Ubbergen to Dupnitsa | 1,040.88 mi (1,675.14 km) |
| Ubbergen to Elhovo | 1,173.64 mi (1,888.79 km) |
| Ubbergen to Etropole | 1,045.86 mi (1,683.14 km) |
| Ubbergen to Gabrovo | 1,094.55 mi (1,761.50 km) |
| Ubbergen to Gorna Oryahovitsa | 1,096.61 mi (1,764.82 km) |
| Ubbergen to Gotse Delchev | 1,097.51 mi (1,766.27 km) |
| Ubbergen to Harmanli | 1,159.23 mi (1,865.61 km) |
| Ubbergen to Haskovo | 1,146.74 mi (1,845.49 km) |
| Ubbergen to Ihtiman | 1,057.86 mi (1,702.45 km) |
| Ubbergen to Isperih | 1,115.67 mi (1,795.49 km) |
| Ubbergen to Kardzhali | 1,152.84 mi (1,855.31 km) |
