| Carlisle to Devnya | 1,581.30 mi (2,544.86 km) |
| Carlisle to Dimitrovgrad | 1,562.85 mi (2,515.16 km) |
| Carlisle to Dobrich | 1,575.55 mi (2,535.61 km) |
| Carlisle to Dospat | 1,530.44 mi (2,463.01 km) |
| Carlisle to Dupnitsa | 1,462.43 mi (2,353.55 km) |
| Carlisle to Elhovo | 1,592.87 mi (2,563.48 km) |
| Carlisle to Etropole | 1,466.62 mi (2,360.30 km) |
| Carlisle to Gabrovo | 1,514.00 mi (2,436.55 km) |
| Carlisle to Gorna Oryahovitsa | 1,515.10 mi (2,438.32 km) |
| Carlisle to Gotse Delchev | 1,519.09 mi (2,444.74 km) |
| Carlisle to Harmanli | 1,579.50 mi (2,541.95 km) |
| Carlisle to Haskovo | 1,567.28 mi (2,522.29 km) |
| Carlisle to Ihtiman | 1,479.09 mi (2,380.36 km) |
| Carlisle to Isperih | 1,530.88 mi (2,463.71 km) |
| Carlisle to Kardzhali | 1,573.80 mi (2,532.79 km) |
