| Watford to Imst | 584.92 mi (941.34 km) |
| Watford to Innsbruck | 609.00 mi (980.08 km) |
| Watford to Judenburg | 742.47 mi (1,194.88 km) |
| Watford to Kapfenberg | 759.16 mi (1,221.75 km) |
| Watford to Klagenfurt | 748.13 mi (1,204.00 km) |
| Watford to Klosterneuburg | 775.80 mi (1,248.53 km) |
| Watford to Knittelfeld | 747.87 mi (1,203.58 km) |
| Watford to Koflach | 763.66 mi (1,228.99 km) |
| Watford to Korneuburg | 775.35 mi (1,247.81 km) |
| Watford to Krems an der Donau | 743.23 mi (1,196.12 km) |
| Watford to Kufstein | 627.65 mi (1,010.10 km) |
| Watford to Laakirchen | 681.40 mi (1,096.60 km) |
| Watford to Lauterach | 537.11 mi (864.40 km) |
| Watford to Leibnitz | 792.06 mi (1,274.70 km) |
| Watford to Leoben | 753.18 mi (1,212.12 km) |
