| Baile Atha Luain to Oakley (California) | 4,990.68 mi (8,031.72 km) |
| Baile Atha Luain to Oakton (Virginia) | 3,324.24 mi (5,349.84 km) |
| Baile Atha Luain to Oakville (Missouri) | 3,859.39 mi (6,211.08 km) |
| Baile Atha Luain to Oatfield (Oregon) | 4,600.33 mi (7,403.51 km) |
| Baile Atha Luain to Ocala (Florida) | 3,992.55 mi (6,425.38 km) |
| Baile Atha Luain to Ocean Acres (New Jersey) | 3,163.58 mi (5,091.29 km) |
| Baile Atha Luain to Ocean City (New Jersey) | 3,197.95 mi (5,146.60 km) |
| Baile Atha Luain to Ocean Pines (Maryland) | 3,260.26 mi (5,246.88 km) |
| Baile Atha Luain to Ocean Pointe (Hawaii) | 6,972.24 mi (11,220.74 km) |
| Baile Atha Luain to Ocean Springs (Mississippi) | 4,199.07 mi (6,757.75 km) |
| Baile Atha Luain to Oceanside (California) | 5,116.67 mi (8,234.49 km) |
| Baile Atha Luain to Oceanside (New York) | 3,098.01 mi (4,985.77 km) |
| Baile Atha Luain to Ocoee (Florida) | 3,997.71 mi (6,433.70 km) |
| Baile Atha Luain to Oconomowoc (Wisconsin) | 3,570.36 mi (5,745.94 km) |
| Baile Atha Luain to Odenton (Maryland) | 3,291.64 mi (5,297.38 km) |
