| Mercer Island to Lamia | 6,079.44 mi (9,783.92 km) |
| Mercer Island to Larisa | 6,031.92 mi (9,707.44 km) |
| Mercer Island to Lefkada | 6,052.54 mi (9,740.62 km) |
| Mercer Island to Livadeia | 6,118.24 mi (9,846.35 km) |
| Mercer Island to Loutraki | 6,149.76 mi (9,897.08 km) |
| Mercer Island to Lykovrysi | 6,160.63 mi (9,914.58 km) |
| Mercer Island to Mandra | 6,154.80 mi (9,905.19 km) |
| Mercer Island to Marousi | 6,162.05 mi (9,916.85 km) |
| Mercer Island to Megara | 6,156.07 mi (9,907.23 km) |
| Mercer Island to Melissia | 6,162.73 mi (9,917.95 km) |
| Mercer Island to Mesolongi | 6,091.68 mi (9,803.61 km) |
| Mercer Island to Metamorfosi | 6,161.02 mi (9,915.20 km) |
| Mercer Island to Moschato | 6,165.70 mi (9,922.74 km) |
| Mercer Island to Mytilini | 6,148.46 mi (9,894.99 km) |
| Mercer Island to Nafpaktos | 6,098.80 mi (9,815.07 km) |
