Tobago
name: Port-of-Spain
geographic coordinates: 10 39 N, 61 31 W
time difference: UTC-4 (1 hour ahead of Washington, DC during
Standard Time)

Tunisia
name: Tunis
geographic coordinates: 36 48 N, 10 11 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

Turkey
name: Ankara
geographic coordinates: 39 56 N, 32 52 E
time difference: UTC+2 (7 hours ahead of Washington, DC during
Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last
Sunday in October

Turkmenistan
name: Ashgabat (Ashkhabad)
geographic coordinates: 37 57 N, 58 23 E
time difference: UTC+5 (10 hours ahead of Washington, DC during
Standard Time)

Turks and Caicos Islands
name: Grand Turk (Cockburn Town)
geographic coordinates: 21 28 N, 71 08 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

Tuvalu
name: Funafuti
geographic coordinates: 8 30 S, 179 12 E
time difference: UTC+12 (17 hours ahead of Washington, DC during
Standard Time)
note: administrative offices are located in Vaiaku Village on
Fongafale Islet

Uganda
name: Kampala
geographic coordinates: 0 19 N, 32 25 E
time difference: UTC+3 (8 hours ahead of Washington, DC during
Standard Time)

Ukraine
name: Kyiv (Kiev)
geographic coordinates: 50 26 N, 30 31 E
time difference: UTC+2 (7 hours ahead of Washington, DC during
Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last
Sunday in October

United Arab Emirates
name: Abu Dhabi
geographic coordinates: 24 28 N, 54 22 E
time difference: UTC+4 (9 hours ahead of Washington, DC during
Standard Time)

United Kingdom
name: London
geographic coordinates: 51 30 N, 0 10 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

United States
name: Washington, DC (capital)
geographic coordinates: 38 53 N, 77 02 W
time difference: UTC-5 (during Standard Time)
daylight saving time: +1hr, begins second Sunday in March; ends
first Sunday in November
note: the United States is divided into six time zones

Uruguay
name: Montevideo