| Heilbronn to Ifield | 438.69 mi (706.00 km) |
| Heilbronn to Ilford | 435.17 mi (700.33 km) |
| Heilbronn to Ilfracombe | 606.07 mi (975.37 km) |
| Heilbronn to Ilkeston | 527.10 mi (848.28 km) |
| Heilbronn to Ilkley | 576.83 mi (928.31 km) |
| Heilbronn to Immingham | 509.86 mi (820.54 km) |
| Heilbronn to Ince-in-Makerfield | 592.25 mi (953.14 km) |
| Heilbronn to Inverness | 796.58 mi (1,281.98 km) |
| Heilbronn to Inverurie | 736.74 mi (1,185.67 km) |
| Heilbronn to Ipswich | 406.32 mi (653.91 km) |
| Heilbronn to Irlam | 582.83 mi (937.97 km) |
| Heilbronn to Irthlingborough | 482.03 mi (775.76 km) |
| Heilbronn to Irvine | 734.25 mi (1,181.65 km) |
| Heilbronn to Islington | 442.55 mi (712.21 km) |
| Heilbronn to Iver | 458.62 mi (738.07 km) |
