| Coralville to Devnya | 5,460.20 mi (8,787.34 km) |
| Coralville to Dimitrovgrad | 5,452.97 mi (8,775.72 km) |
| Coralville to Dobrich | 5,450.98 mi (8,772.51 km) |
| Coralville to Dospat | 5,422.93 mi (8,727.36 km) |
| Coralville to Dupnitsa | 5,355.00 mi (8,618.05 km) |
| Coralville to Elhovo | 5,480.38 mi (8,819.81 km) |
| Coralville to Etropole | 5,357.72 mi (8,622.42 km) |
| Coralville to Gabrovo | 5,402.29 mi (8,694.15 km) |
| Coralville to Gorna Oryahovitsa | 5,401.35 mi (8,692.64 km) |
| Coralville to Gotse Delchev | 5,411.71 mi (8,709.30 km) |
| Coralville to Harmanli | 5,469.33 mi (8,802.03 km) |
| Coralville to Haskovo | 5,457.75 mi (8,783.41 km) |
| Coralville to Ihtiman | 5,371.09 mi (8,643.93 km) |
| Coralville to Isperih | 5,409.93 mi (8,706.44 km) |
| Coralville to Kardzhali | 5,465.18 mi (8,795.35 km) |
