| Avon Lake to Devnya | 5,133.10 mi (8,260.92 km) |
| Avon Lake to Dimitrovgrad | 5,113.73 mi (8,229.75 km) |
| Avon Lake to Dobrich | 5,126.44 mi (8,250.21 km) |
| Avon Lake to Dospat | 5,077.05 mi (8,170.73 km) |
| Avon Lake to Dupnitsa | 5,008.53 mi (8,060.45 km) |
| Avon Lake to Elhovo | 5,144.96 mi (8,280.02 km) |
| Avon Lake to Etropole | 5,016.78 mi (8,073.73 km) |
| Avon Lake to Gabrovo | 5,065.94 mi (8,152.84 km) |
| Avon Lake to Gorna Oryahovitsa | 5,067.47 mi (8,155.31 km) |
| Avon Lake to Gotse Delchev | 5,064.02 mi (8,149.76 km) |
| Avon Lake to Harmanli | 5,130.56 mi (8,256.85 km) |
| Avon Lake to Haskovo | 5,117.86 mi (8,236.40 km) |
| Avon Lake to Ihtiman | 5,027.69 mi (8,091.29 km) |
| Avon Lake to Isperih | 5,082.64 mi (8,179.72 km) |
| Avon Lake to Kardzhali | 5,123.31 mi (8,245.18 km) |
