| Lappeenranta to Oak Harbor (Washington) | 4,707.72 mi (7,576.35 km) |
| Lappeenranta to Oak Hills (Oregon) | 4,894.50 mi (7,876.94 km) |
| Lappeenranta to Oak Lawn (Illinois) | 4,483.25 mi (7,215.09 km) |
| Lappeenranta to Oak Park (California) | 5,597.15 mi (9,007.75 km) |
| Lappeenranta to Oak Park (Illinois) | 4,473.67 mi (7,199.67 km) |
| Lappeenranta to Oak Park (Michigan) | 4,322.35 mi (6,956.15 km) |
| Lappeenranta to Oak Ridge (Florida) | 5,117.28 mi (8,235.47 km) |
| Lappeenranta to Oak Ridge (New Jersey) | 4,170.99 mi (6,712.56 km) |
| Lappeenranta to Oak Ridge (Tennessee) | 4,742.38 mi (7,632.13 km) |
| Lappeenranta to Oakdale (California) | 5,388.91 mi (8,672.61 km) |
| Lappeenranta to Oakdale (Minnesota) | 4,407.16 mi (7,092.63 km) |
| Lappeenranta to Oakland (California) | 5,405.65 mi (8,699.55 km) |
| Lappeenranta to Oakland (New Jersey) | 4,163.79 mi (6,700.97 km) |
| Lappeenranta to Oakland Park (Florida) | 5,220.09 mi (8,400.93 km) |
| Lappeenranta to Oakleaf Plantation (Florida) | 5,026.07 mi (8,088.68 km) |
