| Rombas to Odessa (Texas) | 5,320.91 mi (8,563.18 km) |
| Rombas to Ogden (Utah) | 5,143.03 mi (8,276.91 km) |
| Rombas to Oildale (California) | 5,689.84 mi (9,156.91 km) |
| Rombas to Ojus (Florida) | 4,718.40 mi (7,593.53 km) |
| Rombas to Okemos (Michigan) | 4,101.82 mi (6,601.24 km) |
| Rombas to Oklahoma City (Oklahoma) | 4,951.95 mi (7,969.40 km) |
| Rombas to Okmulgee (Oklahoma) | 4,887.55 mi (7,865.74 km) |
| Rombas to Olathe (Kansas) | 4,678.14 mi (7,528.74 km) |
| Rombas to Old Jamestown (Missouri) | 4,508.60 mi (7,255.88 km) |
| Rombas to Oldsmar (Florida) | 4,723.68 mi (7,602.04 km) |
| Rombas to Olean (New York) | 3,894.36 mi (6,267.36 km) |
| Rombas to Olive Branch (Mississippi) | 4,680.78 mi (7,532.98 km) |
| Rombas to Olivehurst (California) | 5,550.05 mi (8,931.94 km) |
| Rombas to Olney (Maryland) | 3,967.28 mi (6,384.72 km) |
| Rombas to Olympia (Washington) | 5,117.47 mi (8,235.77 km) |
