| Glencullen to Oak Harbor (Washington) | 4,499.02 mi (7,240.48 km) |
| Glencullen to Oak Hills (Oregon) | 4,659.17 mi (7,498.20 km) |
| Glencullen to Oak Lawn (Illinois) | 3,677.11 mi (5,917.74 km) |
| Glencullen to Oak Park (California) | 5,176.73 mi (8,331.14 km) |
| Glencullen to Oak Park (Illinois) | 3,670.47 mi (5,907.05 km) |
| Glencullen to Oak Park (Michigan) | 3,467.14 mi (5,579.82 km) |
| Glencullen to Oak Ridge (Florida) | 4,070.74 mi (6,551.23 km) |
| Glencullen to Oak Ridge (New Jersey) | 3,187.68 mi (5,130.07 km) |
| Glencullen to Oak Ridge (Tennessee) | 3,814.99 mi (6,139.64 km) |
| Glencullen to Oakdale (California) | 5,040.23 mi (8,111.46 km) |
| Glencullen to Oakdale (Minnesota) | 3,718.87 mi (5,984.94 km) |
| Glencullen to Oakland (California) | 5,080.88 mi (8,176.88 km) |
| Glencullen to Oakland (New Jersey) | 3,177.41 mi (5,113.55 km) |
| Glencullen to Oakland Park (Florida) | 4,136.33 mi (6,656.79 km) |
| Glencullen to Oakleaf Plantation (Florida) | 4,001.91 mi (6,440.45 km) |
