There is no "North Vietnam" as a country. The term "North Vietnam" was an erronous term used by the US to justify there intervention into Vietnam after the Paris Peace Accord 1954 which temporarily divide the country into 2 parts, North and South. FoIn the history there was no north or south country in Vietnam. The capital of Vietnam is Hanoi.
Hanoi is the Capital of Vietnam.
The capital of North Vietnam (which existed from 1954-1975) was Hanoi and Hanoi has remained the capital of Vietnam after unification in 1975.
Hanoi in North Vietnam
Hanoi is the capital of Vietnam.
North Vietnam and South Vietnam only existed from 1955-1975, when North Vietnamese forces were able to reunite the country at the close of the Second Indochinese War (called the Vietnam War in the USA).The capital of North Vietnam was HANOI (and this remains the capital of united Vietnam)The capital of South Vietnam was SAIGON / HO CHI MINH CITY.
The capitol for South Vietnam was Saigon, and the capital of North Vietnam was Hanoi.
North Vietnam: Hanoi South Vietnam: Saigon