The aerospace-related activities are forecast to generate fairly modest traffic flows, although possibly with some need for occasional delivery of large loads by HGV.
Rhagwelir y bydd gweithgareddau awyrofod yn creu llifau traffig cymharol ysgafn, ond efallai y bydd angen i gerbydau nwyddau trwm ddosbarthu llwythi mawr o bryd i'w gilydd.