| Giengen an der Brenz to Hizan | 1,750.67 mi (2,817.43 km) |
| Giengen an der Brenz to Hopa | 1,589.87 mi (2,558.65 km) |
| Giengen an der Brenz to Huyuk | 1,295.41 mi (2,084.76 km) |
| Giengen an der Brenz to Idil | 1,762.47 mi (2,836.42 km) |
| Giengen an der Brenz to Igdir | 1,759.81 mi (2,832.15 km) |
| Giengen an der Brenz to Ihsaniye | 1,198.31 mi (1,928.50 km) |
| Giengen an der Brenz to Ilic | 1,531.02 mi (2,463.93 km) |
| Giengen an der Brenz to Ilica | 1,626.19 mi (2,617.11 km) |
| Giengen an der Brenz to Incesu | 1,416.64 mi (2,279.87 km) |
| Giengen an der Brenz to Incirliova | 1,147.30 mi (1,846.40 km) |
| Giengen an der Brenz to Inebolu | 1,225.51 mi (1,972.27 km) |
| Giengen an der Brenz to Inegol | 1,115.12 mi (1,794.62 km) |
| Giengen an der Brenz to Ipsala | 950.67 mi (1,529.95 km) |
| Giengen an der Brenz to Iskenderun | 1,547.07 mi (2,489.77 km) |
| Giengen an der Brenz to Islahiye | 1,547.21 mi (2,490.00 km) |
