| Landsberg to Olympia Heights (Florida) | 4,971.52 mi (8,000.89 km) |
| Landsberg to Omaha (Nebraska) | 4,828.34 mi (7,770.46 km) |
| Landsberg to On Top of the World Designated Place (Florida) | 4,890.00 mi (7,869.69 km) |
| Landsberg to Onalaska (Wisconsin) | 4,526.32 mi (7,284.41 km) |
| Landsberg to Oneida (New York) | 3,973.22 mi (6,394.28 km) |
| Landsberg to Oneonta (New York) | 3,975.63 mi (6,398.15 km) |
| Landsberg to Ontario (California) | 5,935.48 mi (9,552.23 km) |
| Landsberg to Ontario (Oregon) | 5,333.16 mi (8,582.90 km) |
| Landsberg to Opa-locka (Florida) | 4,959.23 mi (7,981.11 km) |
| Landsberg to Opelika (Alabama) | 4,845.75 mi (7,798.48 km) |
| Landsberg to Opelousas (Louisiana) | 5,224.68 mi (8,408.31 km) |
| Landsberg to Orange (California) | 5,955.81 mi (9,584.95 km) |
| Landsberg to Orange (Texas) | 5,312.29 mi (8,549.31 km) |
| Landsberg to Orange City (Florida) | 4,855.61 mi (7,814.35 km) |
| Landsberg to Orangeburg (South Carolina) | 4,618.55 mi (7,432.84 km) |
