Is a 4 hr layover in Nanning long enough?
NNG · Wuxu · Nanning, China
Probably Enough
Yes, 4 hours is probably enough for a layover at NNG (Nanning).
With 4 hours at Wuxu, you have comfortable time to make your connection even with minor delays.
We don't have detailed connection data for Wuxu (NNG) yet.