| Merchtem to Oakley (California) | 5,474.00 mi (8,809.55 km) |
| Merchtem to Oakton (Virginia) | 3,866.18 mi (6,222.02 km) |
| Merchtem to Oakville (Missouri) | 4,397.80 mi (7,077.58 km) |
| Merchtem to Oatfield (Oregon) | 5,061.03 mi (8,144.93 km) |
| Merchtem to Ocala (Florida) | 4,531.35 mi (7,292.50 km) |
| Merchtem to Ocean Acres (New Jersey) | 3,705.17 mi (5,962.90 km) |
| Merchtem to Ocean City (New Jersey) | 3,739.42 mi (6,018.02 km) |
| Merchtem to Ocean Pines (Maryland) | 3,801.48 mi (6,117.89 km) |
| Merchtem to Ocean Pointe (Hawaii) | 7,327.26 mi (11,792.08 km) |
| Merchtem to Ocean Springs (Mississippi) | 4,741.13 mi (7,630.12 km) |
| Merchtem to Oceanside (California) | 5,622.23 mi (9,048.10 km) |
| Merchtem to Oceanside (New York) | 3,639.78 mi (5,857.66 km) |
| Merchtem to Ocoee (Florida) | 4,535.49 mi (7,299.17 km) |
| Merchtem to Oconomowoc (Wisconsin) | 4,104.96 mi (6,606.30 km) |
| Merchtem to Odenton (Maryland) | 3,833.53 mi (6,169.47 km) |
