| Boulder City to Os | 4,993.36 mi (8,036.04 km) |
| Boulder City to Oslo | 5,137.32 mi (8,267.71 km) |
| Boulder City to Porsgrunn | 5,152.51 mi (8,292.16 km) |
| Boulder City to Randaberg | 5,054.63 mi (8,134.64 km) |
| Boulder City to Ringsaker | 5,082.87 mi (8,180.09 km) |
| Boulder City to Royken | 5,138.98 mi (8,270.39 km) |
| Boulder City to Rygge | 5,163.91 mi (8,310.50 km) |
| Boulder City to Sand | 5,164.14 mi (8,310.89 km) |
| Boulder City to Sande | 5,140.70 mi (8,273.15 km) |
| Boulder City to Sandefjord | 5,164.14 mi (8,310.89 km) |
| Boulder City to Sandnes | 5,064.86 mi (8,151.11 km) |
| Boulder City to Sandvika | 5,133.55 mi (8,261.65 km) |
| Boulder City to Sarpsborg | 5,177.94 mi (8,333.08 km) |
| Boulder City to Sem | 5,159.38 mi (8,303.22 km) |
| Boulder City to Ski | 5,149.64 mi (8,287.55 km) |
