| Mercer Island to Grigiskes | 5,121.24 mi (8,241.84 km) |
| Mercer Island to Ignalina | 5,093.23 mi (8,196.77 km) |
| Mercer Island to Jonava | 5,082.87 mi (8,180.09 km) |
| Mercer Island to Joniskis | 4,998.68 mi (8,044.59 km) |
| Mercer Island to Jurbarkas | 5,058.44 mi (8,140.78 km) |
| Mercer Island to Kaisiadorys | 5,098.57 mi (8,205.35 km) |
| Mercer Island to Kalvarija | 5,107.83 mi (8,220.26 km) |
| Mercer Island to Kaunas | 5,087.91 mi (8,188.19 km) |
| Mercer Island to Kazlu Ruda | 5,091.20 mi (8,193.49 km) |
| Mercer Island to Kedainiai | 5,064.61 mi (8,150.71 km) |
| Mercer Island to Kelme | 5,026.32 mi (8,089.09 km) |
| Mercer Island to Klaipeda | 4,990.56 mi (8,031.54 km) |
| Mercer Island to Kretinga | 4,983.03 mi (8,019.42 km) |
| Mercer Island to Kupiskis | 5,044.70 mi (8,118.66 km) |
| Mercer Island to Kursenai | 5,003.94 mi (8,053.07 km) |
