ClubLocationLeagueTierFounded
Camacha—Campeonato de Portugal - Série A—1978
Celano—Eccellenza Abruzzo—1978
Ciego de Ávila—Campeonato Nacional Cubano—1978Cienfuegos—Campeonato Nacional Cubano—1978Ciudad La Habana—Dissolved 2012—1978
Cleveland Force—Dissolved 1988—1978Coastal Carolina Chanticleers—NCAA Division I—1978Colorado Caribous—Dissolved 1978—1978
Coyotes Neza—Dissolved 1988—1978
Deportes Iquique—Liga de Primera de Chile—1978
Deportivo Jalapa—Dissolved 2011—1978
Deportivo Masaya—Segunda División de Nicaragua—1978Detroit Express [NASL]—Dissolved 1981—1978
Dianella White Eagles—Football West State League 1—1978
Dojransko Ezero—3. MFL - Jug—1978
Entente II—Première Division Togolais—1978
Eordaikos—EPS Kozanis - A—1978Esposende—AF Braga - Divisão de Honra—1978
FC Gütersloh—Dissolved 2000—1978
Fovu—MTN Elite Two—1978Gawler Eagles—South Australian State League 2—1978Gold Coast Knights—NPL Queensland—1978
Grand-Saconnex—Swiss Promotion League—1978Houston Hurricane—Dissolved 1980—1978Houston Summit—Dissolved 1980—1978
Igloopol Dębica—IV Liga - Podkarpacka—1978Inner West Hawks—NSW League Two—1978
Jubbah—Saudi Second Division—1978
Kota Ranger—Brunei Super League—1978
Ksar—Super D1 de Mauritanie—1978