| Kirkwood to Devnya | 5,583.63 mi (8,985.99 km) |
| Kirkwood to Dimitrovgrad | 5,570.19 mi (8,964.36 km) |
| Kirkwood to Dobrich | 5,575.68 mi (8,973.19 km) |
| Kirkwood to Dospat | 5,536.58 mi (8,910.27 km) |
| Kirkwood to Dupnitsa | 5,468.26 mi (8,800.32 km) |
| Kirkwood to Elhovo | 5,599.62 mi (9,011.71 km) |
| Kirkwood to Etropole | 5,473.94 mi (8,809.45 km) |
| Kirkwood to Gabrovo | 5,520.96 mi (8,885.12 km) |
| Kirkwood to Gorna Oryahovitsa | 5,521.29 mi (8,885.66 km) |
| Kirkwood to Gotse Delchev | 5,524.37 mi (8,890.62 km) |
| Kirkwood to Harmanli | 5,586.81 mi (8,991.11 km) |
| Kirkwood to Haskovo | 5,574.63 mi (8,971.51 km) |
| Kirkwood to Ihtiman | 5,486.02 mi (8,828.89 km) |
| Kirkwood to Isperih | 5,533.21 mi (8,904.84 km) |
| Kirkwood to Kardzhali | 5,581.02 mi (8,981.79 km) |
