The calculated distance (air line) between Pago Pago and Leulumoega is approximately 90 miles respectively 145 kilometers.
By car or train, the actual journey to Leulumoega is certainly longer, as only the direct route (as the crow flies) between Pago Pago and Leulumoega has been calculated here.
Air line (approximately)
145 kilometers
78 nautical miles