| Saarlouis to Grevena | 959.48 mi (1,544.13 km) |
| Saarlouis to Ialysos | 1,394.52 mi (2,244.26 km) |
| Saarlouis to Ilion | 1,146.34 mi (1,844.85 km) |
| Saarlouis to Ilioupoli | 1,153.31 mi (1,856.07 km) |
| Saarlouis to Ioannina | 960.38 mi (1,545.58 km) |
| Saarlouis to Irakleio | 1,340.02 mi (2,156.55 km) |
| Saarlouis to Irakleio | 1,147.89 mi (1,847.36 km) |
| Saarlouis to Kaisariani | 1,151.80 mi (1,853.65 km) |
| Saarlouis to Kalamaria | 992.32 mi (1,596.98 km) |
| Saarlouis to Kalamata | 1,144.01 mi (1,841.10 km) |
| Saarlouis to Kallithea | 1,150.64 mi (1,851.77 km) |
| Saarlouis to Kalymnos | 1,321.35 mi (2,126.51 km) |
| Saarlouis to Kalyvia Thorikou | 1,164.51 mi (1,874.10 km) |
| Saarlouis to Kamatero | 1,145.41 mi (1,843.36 km) |
| Saarlouis to Karditsa | 1,013.53 mi (1,631.11 km) |
