| Tonsberg to Devnya | 1,327.06 mi (2,135.69 km) |
| Tonsberg to Dimitrovgrad | 1,357.18 mi (2,184.16 km) |
| Tonsberg to Dobrich | 1,311.83 mi (2,111.19 km) |
| Tonsberg to Dospat | 1,354.74 mi (2,180.24 km) |
| Tonsberg to Dupnitsa | 1,295.88 mi (2,085.52 km) |
| Tonsberg to Elhovo | 1,370.04 mi (2,204.86 km) |
| Tonsberg to Etropole | 1,275.63 mi (2,052.92 km) |
| Tonsberg to Gabrovo | 1,300.05 mi (2,092.23 km) |
| Tonsberg to Gorna Oryahovitsa | 1,290.94 mi (2,077.57 km) |
| Tonsberg to Gotse Delchev | 1,352.14 mi (2,176.06 km) |
| Tonsberg to Harmanli | 1,370.72 mi (2,205.97 km) |
| Tonsberg to Haskovo | 1,363.90 mi (2,194.99 km) |
| Tonsberg to Ihtiman | 1,297.53 mi (2,088.17 km) |
| Tonsberg to Isperih | 1,279.54 mi (2,059.23 km) |
| Tonsberg to Kardzhali | 1,377.90 mi (2,217.52 km) |
