From Central Railway Station bus to Buckingham, High Street (The Grand Junction PH) then line 18 bus to Steeple Claydon, The Fountain PH. 1 h 44 min £8. From Central Milton Keynes, The Point (Central Milton Keynes The Point H3) bus to Aylesbury, Bus Station (Bus Stn Bay 6) then line 16 bus to Steeple Claydon, The Fountain PH. 2 h 52 min £11. From Milton Keynes taxi to Steeple Claydon. 23 min £55. From Milton Keynes drive to Steeple Claydon. 23 min £3.