| Ianca to Barmstedt | 990.18 mi (1,593.55 km) |
| Ianca to Barntrup | 959.78 mi (1,544.61 km) |
| Ianca to Barsbuttel | 968.53 mi (1,558.70 km) |
| Ianca to Barsinghausen | 954.19 mi (1,535.62 km) |
| Ianca to Barssel | 1,044.99 mi (1,681.74 km) |
| Ianca to Barth | 913.58 mi (1,470.27 km) |
| Ianca to Bassum | 998.72 mi (1,607.29 km) |
| Ianca to Baunatal | 929.66 mi (1,496.15 km) |
| Ianca to Bautzen | 730.67 mi (1,175.89 km) |
| Ianca to Bayreuth | 810.50 mi (1,304.38 km) |
| Ianca to Bebra | 907.76 mi (1,460.90 km) |
| Ianca to Beckingen | 1,013.77 mi (1,631.50 km) |
| Ianca to Beckum | 997.04 mi (1,604.57 km) |
| Ianca to Bedburg | 1,072.71 mi (1,726.36 km) |
| Ianca to Bedburg | 1,042.56 mi (1,677.84 km) |
