Guatemala
name: Guatemala City
geographic coordinates: 14 37 N, 90 31 W
time difference: UTC-6 (1 hour behind Washington, DC during Standard
Time)
daylight saving time: +1hr, begins last Sunday in April; ends last
Friday in September; note - there is no DST planned for 2007-2009
Guernsey
name: Saint Peter Port
geographic coordinates: 49 27 N, 2 32 W
time difference: UTC 0 (5 hours ahead of Washington, DC during
Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last
Sunday in October
Guinea
name: Conakry
geographic coordinates: 9 33 N, 13 42 W
time difference: UTC 0 (5 hours ahead of Washington, DC during
Standard Time)
Guinea-Bissau
name: Bissau
geographic coordinates: 11 51 N, 15 35 W
time difference: UTC 0 (5 hours ahead of Washington, DC during
Standard Time)
Guyana
name: Georgetown
geographic coordinates: 6 48 N, 58 10 W
time difference: UTC-4 (1 hour ahead of Washington, DC during
Standard Time)
Haiti
name: Port-au-Prince
geographic coordinates: 18 32 N, 72 20 W
time difference: UTC-5 (same time as Washington, DC during Standard
Time)
daylight saving time: +1hr, begins first Sunday in April; ends last
Sunday in October
Holy See (Vatican City)
name: Vatican City
geographic coordinates: 41 54 N, 12 27 E
time difference: UTC+1 (6 hours ahead of Washington, DC during
Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last
Sunday in October
Honduras
name: Tegucigalpa
geographic coordinates: 14 06 N, 87 13 W
time difference: UTC-6 (1 hour behind Washington, DC during Standard
Time)
daylight saving time: +1hr, begins second Sunday in March; ends
first Sunday in November
Hungary
name: Budapest
geographic coordinates: 47 30 N, 19 05 E
time difference: UTC+1 (6 hours ahead of Washington, DC during
Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last
Sunday in October
Iceland
name: Reykjavik
geographic coordinates: 64 09 N, 21 57 W
time difference: UTC 0 (5 hours ahead of Washington, DC during
Standard Time)