| South Plainfield to Devnya | 4,885.05 mi (7,861.72 km) |
| South Plainfield to Dimitrovgrad | 4,855.29 mi (7,813.84 km) |
| South Plainfield to Dobrich | 4,880.66 mi (7,854.67 km) |
| South Plainfield to Dospat | 4,813.10 mi (7,745.93 km) |
| South Plainfield to Dupnitsa | 4,744.53 mi (7,635.59 km) |
| South Plainfield to Elhovo | 4,889.62 mi (7,869.09 km) |
| South Plainfield to Etropole | 4,757.56 mi (7,656.55 km) |
| South Plainfield to Gabrovo | 4,810.35 mi (7,741.51 km) |
| South Plainfield to Gorna Oryahovitsa | 4,814.04 mi (7,747.44 km) |
| South Plainfield to Gotse Delchev | 4,798.58 mi (7,722.57 km) |
| South Plainfield to Harmanli | 4,872.42 mi (7,841.41 km) |
| South Plainfield to Haskovo | 4,858.83 mi (7,819.53 km) |
| South Plainfield to Ihtiman | 4,766.25 mi (7,670.54 km) |
| South Plainfield to Isperih | 4,834.81 mi (7,780.88 km) |
| South Plainfield to Kardzhali | 4,862.53 mi (7,825.48 km) |
