| Jessup to Oakley (California) | 2,402.66 mi (3,866.70 km) |
| Jessup to Oakton (Virginia) | 33.40 mi (53.75 km) |
| Jessup to Oakville (Missouri) | 730.18 mi (1,175.11 km) |
| Jessup to Oatfield (Oregon) | 2,349.08 mi (3,780.48 km) |
| Jessup to Ocala (Florida) | 753.93 mi (1,213.33 km) |
| Jessup to Ocean Acres (New Jersey) | 139.39 mi (224.33 km) |
| Jessup to Ocean City (New Jersey) | 116.74 mi (187.88 km) |
| Jessup to Ocean Pines (Maryland) | 102.37 mi (164.75 km) |
| Jessup to Ocean Pointe (Hawaii) | 4,847.71 mi (7,801.64 km) |
| Jessup to Ocean Springs (Mississippi) | 909.07 mi (1,463.01 km) |
| Jessup to Oceanside (California) | 2,277.70 mi (3,665.60 km) |
| Jessup to Oceanside (New York) | 195.52 mi (314.66 km) |
| Jessup to Ocoee (Florida) | 779.25 mi (1,254.08 km) |
| Jessup to Oconomowoc (Wisconsin) | 667.39 mi (1,074.05 km) |
| Jessup to Odenton (Maryland) | 7.26 mi (11.68 km) |
