| Columbia Heights to Nyon | 4,449.63 mi (7,160.99 km) |
| Columbia Heights to Oberriet | 4,528.58 mi (7,288.04 km) |
| Columbia Heights to Obersiggenthal | 4,475.58 mi (7,202.75 km) |
| Columbia Heights to Oberwil | 4,447.98 mi (7,158.34 km) |
| Columbia Heights to Oberwingert | 4,491.24 mi (7,227.96 km) |
| Columbia Heights to Oftringen | 4,469.69 mi (7,193.28 km) |
| Columbia Heights to Olten | 4,467.62 mi (7,189.94 km) |
| Columbia Heights to Onex | 4,453.48 mi (7,167.19 km) |
| Columbia Heights to Opfikon | 4,487.77 mi (7,222.37 km) |
| Columbia Heights to Ostermundigen | 4,470.31 mi (7,194.27 km) |
| Columbia Heights to Payerne | 4,456.22 mi (7,171.60 km) |
| Columbia Heights to Pfaffikon | 4,498.48 mi (7,239.60 km) |
| Columbia Heights to Plan-les-Ouates | 4,454.83 mi (7,169.35 km) |
| Columbia Heights to Pratteln | 4,453.06 mi (7,166.51 km) |
| Columbia Heights to Prilly | 4,456.52 mi (7,172.07 km) |
