Right now, local time in SeaTac is 17:09 (PST, UTC-08:00), and today is Monday, November 2, 2026. The live clock above updates every second.
SeaTac ranks #20580 worldwide by population and #1836 in United States.
Time zone info
- Time zone
- America/Los_Angeles PST
- UTC offset
- UTC-08:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 14, 2027
- Solar time
- Clocks run about 7m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:55
- Sunset
- 16:52
- Day length
- 9h 57m
- Solar noon
- 11:53
- Daylight range
- 8h 27m (winter) – 15h 58m (summer)
- Moon phase
- 🌗 Last Quarter · 45% illuminated
Full sunrise & sunset timetable for SeaTac — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 47.4485° N, 122.2922° W
- Hemisphere
- Northern · Western
- Elevation
- 80 m above sea level — higher than about 28% of cities with a recorded elevation
- Region
- Washington
- Country
- 🇺🇸 United States
- Population
- 28,215 · #20580 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from SeaTac through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 47.45° S, 57.71° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, 946 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in SeaTac today ISNA
- Fajr
- 05:28
- Sunrise
- 06:55
- Dhuhr
- 11:54
- Asr
- 14:25
- Maghrib
- 16:50
- Isha
- 18:17
- Qibla direction
- 17.6° from north (NNE (18°))
Full prayer timetable for SeaTac — this month, 7-day forecast and Qibla →
SeaTac sits in the America/Los_Angeles time zone, UTC-08:00. The clocks are currently shifted forward for daylight saving time. Today brings 9h 57m of daylight, and nights are longer than days. It is one of the 17343 cities we cover in United States.
SeaTac sits at just 80 m above sea level. SeaTac's nearest major hub of the ones tracked below is Los Angeles, 1,528 km away; even Singapore lies some 12,991 km off. Its position on the globe is 47.45° N, 122.29° W, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 17:09 | same time |
| Chicago | 19:09 | +2h |
| São Paulo | 22:09 | +5h |
| London | 01:09 | +8h |
| Paris | 02:09 | +9h |
| Moscow | 04:09 | +11h |
| Dubai | 05:09 | +12h |
| Mumbai | 06:39 | +13h 30m |
| Singapore | 09:09 | +16h |
| Hong Kong | 09:09 | +16h |
| Tokyo | 10:09 | +17h |
| Sydney | 12:09 | +19h |
Best time to call SeaTac
Standard business hours (9:00 – 17:00) in major hubs, expressed in SeaTac local time:
Cities sharing SeaTac's time zone
Other cities in United States
- New York City20:09
- Los Angeles17:09
- Brooklyn20:09
- Chicago19:09
- Queens20:09
- Houston19:09
- Phoenix18:09
- Philadelphia20:09
- San Antonio19:09
- Manhattan20:09
- San Diego17:09
- The Bronx20:09
Distances from SeaTac
| Los Angeles | 1,528 km | SSE (166°) |
| Chicago | 2,786 km | E (90°) |
| Tokyo | 7,708 km | WNW (301°) |
| London | 7,712 km | NE (34°) |
| Paris | 8,054 km | NE (35°) |
| Moscow | 8,387 km | NNE (12°) |
| Hong Kong | 10,427 km | NW (309°) |
| São Paulo | 10,908 km | ESE (116°) |
| Dubai | 11,927 km | N (2°) |
| Sydney | 12,465 km | WSW (243°) |
| Mumbai | 12,470 km | NNW (345°) |
| Singapore | 12,991 km | NW (306°) |
Cities near SeaTac
- Riverton4 km · 17:09
- Tukwila4 km · 17:09
- Normandy Park4 km · 17:09
- Des Moines6 km · 17:09
- Burien5 km · 17:09
- Bryn Mawr-Skyway6 km · 17:09
- Boulevard Park7 km · 17:09
- Renton7 km · 17:09
FAQ
What time is it in SeaTac right now?
The live clock at the top of this page shows the current local time in SeaTac (United States), updated every second. It is currently week 45.
What time zone is SeaTac in?
SeaTac runs on the America/Los_Angeles IANA time zone (UTC-08:00), currently abbreviated PST.
Does SeaTac observe daylight saving time?
Yes — daylight saving time is in force right now. Clocks go forward by 1 hour on March 14, 2027.
What time is sunrise and sunset in SeaTac today?
SeaTac sees sunrise at 06:55 and sunset at 16:52 today, giving 9h 57m of daylight.
What moon phase is visible over SeaTac tonight?
The moon phase over SeaTac tonight is 🌗 Last Quarter with 44.5% illumination.
What is the antipode of SeaTac?
The antipode of SeaTac — the point on the exact opposite side of the Earth — lies at 47.45° S, 57.71° E. It falls in the ocean or a remote wilderness — the nearest city we track is Port-aux-Français, French Southern Territories, roughly 946 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is SeaTac?
SeaTac sits at about 80 m above sea level, higher than roughly 28% of cities with a recorded elevation.
What is solar time in SeaTac?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In SeaTac, clocks run about 7 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.