| Cities | Distance |
|---|
| Harpenden to Os | 622.52 mi (1,001.84 km) |
| Harpenden to Oslo | 703.63 mi (1,132.38 km) |
| Harpenden to Porsgrunn | 638.58 mi (1,027.70 km) |
| Harpenden to Randaberg | 548.30 mi (882.40 km) |
| Harpenden to Ringsaker | 763.47 mi (1,228.69 km) |
| Harpenden to Royken | 687.20 mi (1,105.94 km) |
| Harpenden to Rygge | 675.95 mi (1,087.84 km) |
| Harpenden to Sand | 651.98 mi (1,049.25 km) |
| Harpenden to Sande | 674.84 mi (1,086.05 km) |
| Harpenden to Sandefjord | 651.60 mi (1,048.65 km) |
| Harpenden to Sandnes | 541.21 mi (870.99 km) |
| Harpenden to Sandvika | 696.94 mi (1,121.61 km) |
| Harpenden to Sarpsborg | 681.52 mi (1,096.81 km) |
| Harpenden to Sem | 661.74 mi (1,064.97 km) |
| Harpenden to Ski | 698.60 mi (1,124.29 km) |
