| Lapseki to Olivares | 1,767.34 mi (2,844.26 km) |
| Lapseki to Olivenza | 1,793.51 mi (2,886.37 km) |
| Lapseki to Olot | 1,258.74 mi (2,025.74 km) |
| Lapseki to Onate | 1,505.30 mi (2,422.54 km) |
| Lapseki to Onda | 1,417.80 mi (2,281.74 km) |
| Lapseki to Onteniente | 1,451.28 mi (2,335.61 km) |
| Lapseki to Orihuela | 1,481.27 mi (2,383.88 km) |
| Lapseki to Osuna | 1,715.86 mi (2,761.40 km) |
| Lapseki to Ourense | 1,785.08 mi (2,872.81 km) |
| Lapseki to Oviedo | 1,676.27 mi (2,697.70 km) |
| Lapseki to Paiporta | 1,432.64 mi (2,305.60 km) |
| Lapseki to Pajara | 2,444.75 mi (3,934.44 km) |
| Lapseki to Palafolls | 1,247.21 mi (2,007.18 km) |
| Lapseki to Palafrugell | 1,225.01 mi (1,971.46 km) |
| Lapseki to Palamos | 1,227.02 mi (1,974.69 km) |
