| Karhula to Bahcesaray | 1,693.64 mi (2,725.64 km) |
| Karhula to Balikesir | 1,443.40 mi (2,322.92 km) |
| Karhula to Balya | 1,435.03 mi (2,309.45 km) |
| Karhula to Banaz | 1,509.94 mi (2,430.01 km) |
| Karhula to Bandirma | 1,394.00 mi (2,243.42 km) |
| Karhula to Bartin | 1,324.40 mi (2,131.42 km) |
| Karhula to Baskale | 1,720.85 mi (2,769.43 km) |
| Karhula to Baskil | 1,601.46 mi (2,577.31 km) |
| Karhula to Basmakci | 1,569.44 mi (2,525.77 km) |
| Karhula to Batman | 1,681.35 mi (2,705.87 km) |
| Karhula to Battalgazi | 1,605.04 mi (2,583.06 km) |
| Karhula to Bayat | 1,407.92 mi (2,265.84 km) |
| Karhula to Bayburt | 1,510.41 mi (2,430.77 km) |
| Karhula to Bayindir | 1,540.84 mi (2,479.74 km) |
| Karhula to Baykan | 1,673.76 mi (2,693.66 km) |
