| Papillion to Karlovo | 5,575.99 mi (8,973.68 km) |
| Papillion to Karnobat | 5,648.02 mi (9,089.61 km) |
| Papillion to Kavarna | 5,648.37 mi (9,090.17 km) |
| Papillion to Kazanlak | 5,597.06 mi (9,007.60 km) |
| Papillion to Knezha | 5,507.39 mi (8,863.29 km) |
| Papillion to Kostinbrod | 5,513.65 mi (8,873.36 km) |
| Papillion to Kozloduy | 5,481.14 mi (8,821.04 km) |
| Papillion to Kyustendil | 5,522.88 mi (8,888.22 km) |
| Papillion to Levski | 5,548.97 mi (8,930.21 km) |
| Papillion to Lom | 5,462.47 mi (8,791.00 km) |
| Papillion to Lovech | 5,547.38 mi (8,927.64 km) |
| Papillion to Lukovit | 5,525.71 mi (8,892.78 km) |
| Papillion to Lyaskovets | 5,582.08 mi (8,983.49 km) |
| Papillion to Mezdra | 5,512.73 mi (8,871.87 km) |
| Papillion to Momchilgrad | 5,654.54 mi (9,100.10 km) |
