| Garfield Heights to Odessa (Texas) | 1,320.24 mi (2,124.73 km) |
| Garfield Heights to Ogden (Utah) | 1,567.46 mi (2,522.58 km) |
| Garfield Heights to Oildale (California) | 2,051.15 mi (3,301.00 km) |
| Garfield Heights to Ojus (Florida) | 1,071.60 mi (1,724.58 km) |
| Garfield Heights to Okemos (Michigan) | 169.29 mi (272.45 km) |
| Garfield Heights to Oklahoma City (Oklahoma) | 952.16 mi (1,532.36 km) |
| Garfield Heights to Okmulgee (Oklahoma) | 874.34 mi (1,407.12 km) |
| Garfield Heights to Olathe (Kansas) | 718.83 mi (1,156.84 km) |
| Garfield Heights to Old Jamestown (Missouri) | 491.75 mi (791.40 km) |
| Garfield Heights to Oldsmar (Florida) | 925.69 mi (1,489.75 km) |
| Garfield Heights to Olean (New York) | 169.76 mi (273.20 km) |
| Garfield Heights to Olive Branch (Mississippi) | 631.50 mi (1,016.30 km) |
| Garfield Heights to Olivehurst (California) | 2,094.39 mi (3,370.59 km) |
| Garfield Heights to Olney (Maryland) | 285.84 mi (460.02 km) |
| Garfield Heights to Olympia (Washington) | 2,056.09 mi (3,308.96 km) |
