| Grand Terrace to Devnya | 6,657.86 mi (10,714.79 km) |
| Grand Terrace to Dimitrovgrad | 6,678.92 mi (10,748.69 km) |
| Grand Terrace to Dobrich | 6,643.02 mi (10,690.90 km) |
| Grand Terrace to Dospat | 6,664.95 mi (10,726.21 km) |
| Grand Terrace to Dupnitsa | 6,600.52 mi (10,622.50 km) |
| Grand Terrace to Elhovo | 6,696.59 mi (10,777.11 km) |
| Grand Terrace to Etropole | 6,590.68 mi (10,606.67 km) |
| Grand Terrace to Gabrovo | 6,623.34 mi (10,659.23 km) |
| Grand Terrace to Gorna Oryahovitsa | 6,616.75 mi (10,648.62 km) |
| Grand Terrace to Gotse Delchev | 6,658.18 mi (10,715.30 km) |
| Grand Terrace to Harmanli | 6,693.62 mi (10,772.35 km) |
| Grand Terrace to Haskovo | 6,685.03 mi (10,758.51 km) |
| Grand Terrace to Ihtiman | 6,609.15 mi (10,636.40 km) |
| Grand Terrace to Isperih | 6,609.83 mi (10,637.50 km) |
| Grand Terrace to Kardzhali | 6,696.72 mi (10,777.33 km) |
