word | | Capital |
| Standard | Yemen | name: Sanaa geographic coordinates: 15 21 N, 44 12 E time difference: UTC+3 (8 hours ahead of Washington, DC during Standard Time) |
| Standard | Zambia | name: Lusaka geographic coordinates: 15 25 S, 28 17 E time difference: UTC+2 (7 hours ahead of Washington, DC during Standard Time) |
| Standard | Zimbabwe | name: Harare geographic coordinates: 17 50 S, 31 03 E time difference: UTC+2 (7 hours ahead of Washington, DC during Standard Time) |
| Stanley | Falkland Islands (Islas Malvinas) | name: Stanley geographic coordinates: 51 42 S, 57 51 W time difference: UTC-4 (1 hour ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins first Sunday in September ... |
| States | United States | ... 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 50 United States cover six time zones |
| Stockholm | Sweden | name: Stockholm geographic coordinates: 59 20 N, 18 03 E time difference: UTC+1 (6 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins last Sunday in March ... |
| Strasbourg | European Union | name: Brussels (Belgium), Strasbourg (France), Luxembourg geographic coordinates: 50 50 N, 4 20 E time difference: UTC+1 (6 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins ... |
| Sucre | Bolivia | name: La Paz (administrative capital) geographic coordinates: 16 30 S, 68 09 W time difference: UTC-4 (1 hour ahead of Washington, DC during Standard Time) note: Sucre (constitutional capital) |
| Sunday | Akrotiri | ... 40 N, 32 51 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 |
| Sunday | Albania | ... 19 N, 19 49 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 |
| Sunday | Andorra | ... 30 N, 1 31 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 |
| Sunday | Argentina | ... 3 (2 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins first Sunday in October; ends third Saturday in March; note - a new policy of daylight saving time ... |
| Sunday | Armenia | ... 10 N, 44 30 E time difference: UTC+4 (9 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins last Sunday in March; ends last Sunday in October |
| Sunday | Australia | ... 10 (15 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins last Sunday in October; ends last Sunday in March note: Australia is divided into three time zones |
| Sunday | Austria | ... 12 N, 16 22 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 |
| Sunday | Azerbaijan | ... 23 N, 49 52 E time difference: UTC+4 (9 hours ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins last Sunday in March; ends last Sunday in October |
| Sunday | Bahamas, The | ... 25 05 N, 77 21 W time difference: UTC-5 (same time as Washington, DC during Standard Time) daylight saving time: +1hr, begins second Sunday in March; ends first Sunday in November |
| Sunday | Belarus | ... 54 N, 27 34 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 |
| Sunday | Belgium | ... 50 N, 4 20 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 |
| Sunday | Bermuda | ... 17 N, 64 47 W time difference: UTC-4 (1 hour ahead of Washington, DC during Standard Time) daylight saving time: +1hr, begins second Sunday in March; ends first Sunday in November |
| Sunday | Bosnia and Herzegovina | ... 52 N, 18 25 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 |