A
+20 Alta Verapaz
+20
B
+21 Baja Verapaz
+21
C
+17 Chimaltenango
+17
+26 Chiquimula
+26
E
+26 El Progreso
+26
+17 El Quiche
+17
+26 Escuintla
+26
G
+17 Guatemala City
+17
H
+17 Huehuetenango (airport)
+17
I
+27 Izabal
+27
J
+17 Jalapa
+17
+23 Jutiapa
+23
P
+28 Peten
+28
Q
+14 Quetzaltenango
+14
R
+26 Retalhuleu (airport)
+26
S
+17 Sacatepequez
+17
S
+14 San Marcos
+14
+23 Santa Rosa
+23
+14 Solola
+14
+26 Suchitepequez
+26
T
+14 Totonicapan
+14
Z
+26 Zacapa (airport)
+26