| Great Falls to Glyka Nera | 5,915.64 mi (9,520.30 km) |
| Great Falls to Grevena | 5,725.97 mi (9,215.05 km) |
| Great Falls to Ialysos | 6,120.89 mi (9,850.63 km) |
| Great Falls to Ilion | 5,909.25 mi (9,510.02 km) |
| Great Falls to Ilioupoli | 5,916.62 mi (9,521.88 km) |
| Great Falls to Ioannina | 5,735.82 mi (9,230.91 km) |
| Great Falls to Irakleio | 6,110.79 mi (9,834.36 km) |
| Great Falls to Irakleio | 5,909.98 mi (9,511.19 km) |
| Great Falls to Kaisariani | 5,914.71 mi (9,518.81 km) |
| Great Falls to Kalamaria | 5,735.63 mi (9,230.61 km) |
| Great Falls to Kalamata | 5,927.10 mi (9,538.74 km) |
| Great Falls to Kallithea | 5,914.30 mi (9,518.15 km) |
| Great Falls to Kalymnos | 6,056.72 mi (9,747.35 km) |
| Great Falls to Kalyvia Thorikou | 5,927.04 mi (9,538.64 km) |
| Great Falls to Kamatero | 5,907.96 mi (9,507.95 km) |
