| Annapolis Neck to Odessa (Texas) | 1,528.80 mi (2,460.37 km) |
| Annapolis Neck to Ogden (Utah) | 1,868.60 mi (3,007.23 km) |
| Annapolis Neck to Oildale (California) | 2,332.50 mi (3,753.80 km) |
| Annapolis Neck to Ojus (Florida) | 921.95 mi (1,483.74 km) |
| Annapolis Neck to Okemos (Michigan) | 488.42 mi (786.04 km) |
| Annapolis Neck to Oklahoma City (Oklahoma) | 1,178.26 mi (1,896.22 km) |
| Annapolis Neck to Okmulgee (Oklahoma) | 1,094.56 mi (1,761.53 km) |
| Annapolis Neck to Olathe (Kansas) | 983.28 mi (1,582.44 km) |
| Annapolis Neck to Old Jamestown (Missouri) | 740.67 mi (1,191.99 km) |
| Annapolis Neck to Oldsmar (Florida) | 831.65 mi (1,338.42 km) |
| Annapolis Neck to Olean (New York) | 239.57 mi (385.55 km) |
| Annapolis Neck to Olive Branch (Mississippi) | 785.67 mi (1,264.41 km) |
| Annapolis Neck to Olivehurst (California) | 2,393.46 mi (3,851.90 km) |
| Annapolis Neck to Olney (Maryland) | 33.81 mi (54.42 km) |
| Annapolis Neck to Olympia (Washington) | 2,373.87 mi (3,820.37 km) |
