| Hackettstown to Oskarshamn | 3,954.82 mi (6,364.67 km) |
| Hackettstown to Ostersund | 3,735.02 mi (6,010.94 km) |
| Hackettstown to Oxelosund | 3,934.72 mi (6,332.32 km) |
| Hackettstown to Ronneby | 3,947.11 mi (6,352.26 km) |
| Hackettstown to Saffle | 3,785.22 mi (6,091.72 km) |
| Hackettstown to Sala | 3,881.65 mi (6,246.92 km) |
| Hackettstown to Saltsjobaden | 3,953.59 mi (6,362.70 km) |
| Hackettstown to Sandviken | 3,867.46 mi (6,224.07 km) |
| Hackettstown to Sater | 3,842.75 mi (6,184.31 km) |
| Hackettstown to Savja | 3,919.17 mi (6,307.30 km) |
| Hackettstown to Sjobo | 3,909.12 mi (6,291.12 km) |
| Hackettstown to Skara | 3,821.77 mi (6,150.55 km) |
| Hackettstown to Skelleftea | 3,869.36 mi (6,227.13 km) |
| Hackettstown to Skoghall | 3,796.28 mi (6,109.52 km) |
| Hackettstown to Skovde | 3,835.63 mi (6,172.85 km) |
