| Morriston to Nyon | 586.94 mi (944.59 km) |
| Morriston to Oberriet | 675.11 mi (1,086.49 km) |
| Morriston to Obersiggenthal | 618.28 mi (995.02 km) |
| Morriston to Oberwil | 588.37 mi (946.89 km) |
| Morriston to Oberwingert | 636.07 mi (1,023.66 km) |
| Morriston to Oftringen | 609.99 mi (981.69 km) |
| Morriston to Olten | 608.07 mi (978.59 km) |
| Morriston to Onex | 591.66 mi (952.18 km) |
| Morriston to Opfikon | 631.10 mi (1,015.66 km) |
| Morriston to Ostermundigen | 607.99 mi (978.47 km) |
| Morriston to Payerne | 592.96 mi (954.27 km) |
| Morriston to Pfaffikon | 642.12 mi (1,033.40 km) |
| Morriston to Plan-les-Ouates | 593.02 mi (954.38 km) |
| Morriston to Pratteln | 593.92 mi (955.82 km) |
| Morriston to Prilly | 593.20 mi (954.66 km) |
