Cities near Letchworth
- North Hertfordshire (~2 km)
- Arlesey (~5 km)
- Stevenage (~9 km)
- Campton (~10 km)
- Sharpenhoe (~15 km)
- Flitton (~16 km)
- Luton (~16 km)
- Wigmore (~16 km)
- Limbury (~16 km)
- Sundon Park (~16 km)
- Sandy (~16 km)
- Potton (~17 km)
- Biggleswade (~17 km)
- Central Bedfordshire (~17 km)
- Houghton Regis (~17 km)
- Fancott (~20 km)