- Kangaroo Point to Original Backpackers
- Kareela to Original Backpackers
- Katoomba to Original Backpackers
- Kearns to Original Backpackers
- Kellyville Ridge to Original Backpackers
- Kellyville to Original Backpackers
- Kemps Creek to Original Backpackers
- Kensington to Original Backpackers
- Kenthurst to Original Backpackers
- Kentlyn to Original Backpackers
- Killara to Original Backpackers
- Killarney Heights to Original Backpackers
- Killarney Vale to Original Backpackers
- Kings Langley to Original Backpackers
- Kings Park to Original Backpackers
- Kingsford to Original Backpackers
- Kingsgrove to Original Backpackers
- Kingswood to Original Backpackers
- Kirkham to Original Backpackers
- Kirrawee to Original Backpackers
- Kirribilli to Original Backpackers
- Kogarah Bay to Original Backpackers
- Kogarah to Original Backpackers
- Ku-ring-gai Chase to Original Backpackers
- Kurnell to Original Backpackers
- Kyeemagh to Original Backpackers
- Kyle Bay to Original Backpackers
- Sydney Airport to Original Backpackers
- Original Backpackers to Kangaroo Point
- Original Backpackers to Kareela
- Original Backpackers to Katoomba
- Original Backpackers to Kearns
- Original Backpackers to Kellyville Ridge
- Original Backpackers to Kellyville
- Original Backpackers to Kemps Creek
- Original Backpackers to Kensington
- Original Backpackers to Kenthurst
- Original Backpackers to Kentlyn
- Original Backpackers to Killara
- Original Backpackers to Killarney Heights
- Original Backpackers to Killarney Vale
- Original Backpackers to Kings Langley
- Original Backpackers to Kings Park
- Original Backpackers to Kingsford
- Original Backpackers to Kingsgrove
- Original Backpackers to Kingswood
- Original Backpackers to Kirkham
- Original Backpackers to Kirrawee
- Original Backpackers to Kirribilli
- Original Backpackers to Kogarah Bay
- Original Backpackers to Kogarah
- Original Backpackers to Ku-ring-gai Chase
- Original Backpackers to Kurnell
- Original Backpackers to Kyeemagh
- Original Backpackers to Kyle Bay
- Original Backpackers to Sydney Airport