| Sursee to Oswego (Illinois) | 4,456.10 mi (7,171.41 km) |
| Sursee to Oswego (New York) | 3,909.90 mi (6,292.38 km) |
| Sursee to Otsego (Minnesota) | 4,486.72 mi (7,220.68 km) |
| Sursee to Ottawa (Illinois) | 4,490.06 mi (7,226.05 km) |
| Sursee to Ottawa (Kansas) | 4,867.95 mi (7,834.21 km) |
| Sursee to Ottumwa (Iowa) | 4,643.09 mi (7,472.33 km) |
| Sursee to Overland (Missouri) | 4,674.52 mi (7,522.91 km) |
| Sursee to Overland Park (Kansas) | 4,831.98 mi (7,776.31 km) |
| Sursee to Overlea (Maryland) | 4,080.05 mi (6,566.21 km) |
| Sursee to Oviedo (Florida) | 4,765.01 mi (7,668.54 km) |
| Sursee to Owasso (Oklahoma) | 5,004.19 mi (8,053.47 km) |
| Sursee to Owatonna (Minnesota) | 4,527.87 mi (7,286.90 km) |
| Sursee to Owensboro (Kentucky) | 4,589.29 mi (7,385.74 km) |
| Sursee to Owings Mills (Maryland) | 4,089.58 mi (6,581.54 km) |
| Sursee to Owosso (Michigan) | 4,235.53 mi (6,816.43 km) |
