| Glassboro to Nyon | 3,949.18 mi (6,355.60 km) |
| Glassboro to Oberriet | 4,062.99 mi (6,538.76 km) |
| Glassboro to Obersiggenthal | 4,004.27 mi (6,444.25 km) |
| Glassboro to Oberwil | 3,972.39 mi (6,392.94 km) |
| Glassboro to Oberwingert | 4,023.42 mi (6,475.07 km) |
| Glassboro to Oftringen | 3,993.51 mi (6,426.93 km) |
| Glassboro to Olten | 3,991.81 mi (6,424.20 km) |
| Glassboro to Onex | 3,949.30 mi (6,355.78 km) |
| Glassboro to Opfikon | 4,017.44 mi (6,465.44 km) |
| Glassboro to Ostermundigen | 3,986.14 mi (6,415.07 km) |
| Glassboro to Payerne | 3,966.51 mi (6,383.47 km) |
| Glassboro to Pfaffikon | 4,028.56 mi (6,483.34 km) |
| Glassboro to Plan-les-Ouates | 3,950.51 mi (6,357.73 km) |
| Glassboro to Pratteln | 3,978.43 mi (6,402.67 km) |
| Glassboro to Prilly | 3,960.57 mi (6,373.92 km) |
