| Longford to Sonneberg | 836.32 mi (1,345.93 km) |
| Longford to Sonsbeck | 610.64 mi (982.73 km) |
| Longford to Sonthofen | 897.72 mi (1,444.74 km) |
| Longford to Spaichingen | 816.84 mi (1,314.58 km) |
| Longford to Spelle | 639.76 mi (1,029.60 km) |
| Longford to Spenge | 685.48 mi (1,103.17 km) |
| Longford to Speyer | 759.10 mi (1,221.66 km) |
| Longford to Spiesen-Elversberg | 708.80 mi (1,140.70 km) |
| Longford to Spremberg | 937.59 mi (1,508.91 km) |
| Longford to Springe | 727.53 mi (1,170.84 km) |
| Longford to Sprockhovel | 651.65 mi (1,048.74 km) |
| Longford to Stade | 705.58 mi (1,135.53 km) |
| Longford to Stadtallendorf | 736.46 mi (1,185.22 km) |
| Longford to Stadthagen | 711.59 mi (1,145.20 km) |
| Longford to Stadtlohn | 624.24 mi (1,004.62 km) |
