1636 London Kings Cross to Letchworth
Departing on 14th December 2025

operated by
Great Northern
8 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
7
1641
1642
1643
1644
+2
3
1646
1647
1648
1648
+1
4
1655
1656
1656
1657
+1
3
1701
1702
1702
1703
+1
3
1706
1710
1706
1711
+1
2
1712
1712
1713
1713
+1
4
1716
1716
1717
1718
+2
4
1720
1721
1720
1721
2
1726
1726
1726
1727
+1
2
1732
1731
-1