| Idar-Oberstein to Vimmerby | 650.15 mi (1,046.31 km) |
| Idar-Oberstein to Visby | 706.59 mi (1,137.15 km) |
| Idar-Oberstein to Aadorf | 169.45 mi (272.70 km) |
| Idar-Oberstein to Aarau | 163.22 mi (262.67 km) |
| Idar-Oberstein to Adliswil | 174.62 mi (281.03 km) |
| Idar-Oberstein to Aesch | 155.44 mi (250.15 km) |
| Idar-Oberstein to Affoltern am Albis | 175.65 mi (282.68 km) |
| Idar-Oberstein to Aigle | 235.10 mi (378.35 km) |
| Idar-Oberstein to Allschwil | 149.68 mi (240.88 km) |
| Idar-Oberstein to Altdorf | 205.70 mi (331.04 km) |
| Idar-Oberstein to Altstatten | 190.62 mi (306.77 km) |
| Idar-Oberstein to Amriswil | 174.72 mi (281.19 km) |
| Idar-Oberstein to Appenzell | 190.42 mi (306.44 km) |
| Idar-Oberstein to Arbon | 179.91 mi (289.54 km) |
| Idar-Oberstein to Arlesheim | 153.97 mi (247.79 km) |
