| Welwyn Garden City to Os | 621.09 mi (999.55 km) |
| Welwyn Garden City to Oslo | 700.59 mi (1,127.50 km) |
| Welwyn Garden City to Porsgrunn | 635.46 mi (1,022.67 km) |
| Welwyn Garden City to Randaberg | 546.41 mi (879.36 km) |
| Welwyn Garden City to Ringsaker | 760.85 mi (1,224.47 km) |
| Welwyn Garden City to Royken | 684.16 mi (1,101.05 km) |
| Welwyn Garden City to Rygge | 672.70 mi (1,082.60 km) |
| Welwyn Garden City to Sand | 648.73 mi (1,044.03 km) |
| Welwyn Garden City to Sande | 671.80 mi (1,081.16 km) |
| Welwyn Garden City to Sandefjord | 648.36 mi (1,043.43 km) |
| Welwyn Garden City to Sandnes | 539.21 mi (867.78 km) |
| Welwyn Garden City to Sandvika | 693.94 mi (1,116.79 km) |
| Welwyn Garden City to Sarpsborg | 678.14 mi (1,091.37 km) |
| Welwyn Garden City to Sem | 658.54 mi (1,059.81 km) |
| Welwyn Garden City to Ski | 695.46 mi (1,119.24 km) |
