Kegsugl is 57km northeast from Kundiawa along a razorback road that has to be seen to be believed. PMVs to Kegsugl (K30 to K50, 4½ hours) leave Kundiawa from the Piunde (Interoil) petrol station. They return to Kundiawa about 6am the following day. Some will drop-off and pick-up from Kekla village with advance notice.
Most guesthouses can send a private car to collect you from Kundiawa, Mt Hagen or Goroka, although it will be expensive.