| Elsfleth to Oswego (Illinois) | 4,237.47 mi (6,819.54 km) |
| Elsfleth to Oswego (New York) | 3,724.82 mi (5,994.52 km) |
| Elsfleth to Otsego (Minnesota) | 4,232.55 mi (6,811.62 km) |
| Elsfleth to Ottawa (Illinois) | 4,271.26 mi (6,873.92 km) |
| Elsfleth to Ottawa (Kansas) | 4,637.80 mi (7,463.82 km) |
| Elsfleth to Ottumwa (Iowa) | 4,412.68 mi (7,101.53 km) |
| Elsfleth to Overland (Missouri) | 4,462.81 mi (7,182.19 km) |
| Elsfleth to Overland Park (Kansas) | 4,602.76 mi (7,407.42 km) |
| Elsfleth to Overlea (Maryland) | 3,919.87 mi (6,308.41 km) |
| Elsfleth to Oviedo (Florida) | 4,643.76 mi (7,473.41 km) |
| Elsfleth to Owasso (Oklahoma) | 4,781.88 mi (7,695.69 km) |
| Elsfleth to Owatonna (Minnesota) | 4,280.39 mi (6,888.62 km) |
| Elsfleth to Owensboro (Kentucky) | 4,395.06 mi (7,073.16 km) |
| Elsfleth to Owings Mills (Maryland) | 3,928.00 mi (6,321.50 km) |
| Elsfleth to Owosso (Michigan) | 4,025.20 mi (6,477.93 km) |
