| Sundsvall to Devnya | 1,388.90 mi (2,235.21 km) |
| Sundsvall to Dimitrovgrad | 1,446.35 mi (2,327.68 km) |
| Sundsvall to Dobrich | 1,368.72 mi (2,202.75 km) |
| Sundsvall to Dospat | 1,461.05 mi (2,351.33 km) |
| Sundsvall to Dupnitsa | 1,411.25 mi (2,271.19 km) |
| Sundsvall to Elhovo | 1,448.24 mi (2,330.71 km) |
| Sundsvall to Etropole | 1,378.96 mi (2,219.22 km) |
| Sundsvall to Gabrovo | 1,388.38 mi (2,234.37 km) |
| Sundsvall to Gorna Oryahovitsa | 1,373.88 mi (2,211.05 km) |
| Sundsvall to Gotse Delchev | 1,463.42 mi (2,355.15 km) |
| Sundsvall to Harmanli | 1,457.19 mi (2,345.12 km) |
| Sundsvall to Haskovo | 1,453.96 mi (2,339.92 km) |
| Sundsvall to Ihtiman | 1,404.54 mi (2,260.39 km) |
| Sundsvall to Isperih | 1,346.68 mi (2,167.27 km) |
| Sundsvall to Kardzhali | 1,471.33 mi (2,367.88 km) |
