Right now, local time in National Harbor is 11:15 (EST, UTC-05:00), and today is Monday, November 2, 2026. The live clock above updates every second.
National Harbor ranks #80235 worldwide by population and #8906 in United States.
Time zone info
- Time zone
- America/New_York EST
- UTC offset
- UTC-05:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 14, 2027
- Solar time
- Clocks run about 8m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:37
- Sunset
- 17:08
- Day length
- 10h 31m
- Solar noon
- 11:52
- Daylight range
- 9h 27m (winter) – 14h 53m (summer)
- Moon phase
- 🌗 Last Quarter · 48% illuminated
Full sunrise & sunset timetable for National Harbor — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 38.7826° N, 77.0151° W
- Hemisphere
- Northern · Western
- Elevation
- 15 m above sea level — higher than about 11% of cities with a recorded elevation
- Region
- Maryland
- Country
- 🇺🇸 United States
- Population
- 3,788 · #80235 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from National Harbor through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 38.78° S, 102.98° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Augusta, Australia, 1,194 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in National Harbor today ISNA
- Fajr
- 05:22
- Sunrise
- 06:36
- Dhuhr
- 11:53
- Asr
- 14:43
- Maghrib
- 17:07
- Isha
- 18:21
- Qibla direction
- 56.6° from north (ENE (57°))
Full prayer timetable for National Harbor — this month, 7-day forecast and Qibla →
National Harbor sits in the America/New_York time zone, UTC-05:00. The clocks are currently shifted forward for daylight saving time. Today brings 10h 31m of daylight, and nights are longer than days. It is one of the 17343 cities we cover in United States.
National Harbor sits at just 15 m above sea level. National Harbor's nearest major hub of the ones tracked below is Chicago, 963 km away; even Sydney lies some 15,710 km off. Its position on the globe is 38.78° N, 77.02° 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 | 08:15 | −3h |
| Chicago | 10:15 | −1h |
| São Paulo | 13:15 | +2h |
| London | 16:15 | +5h |
| Paris | 17:15 | +6h |
| Moscow | 19:15 | +8h |
| Dubai | 20:15 | +9h |
| Mumbai | 21:45 | +10h 30m |
| Singapore | 00:15 | +13h |
| Hong Kong | 00:15 | +13h |
| Tokyo | 01:15 | +14h |
| Sydney | 03:15 | +16h |
Best time to call National Harbor
Standard business hours (9:00 – 17:00) in major hubs, expressed in National Harbor local time:
Cities sharing National Harbor's time zone
Other cities in United States
- New York City11:15
- Los Angeles08:15
- Brooklyn11:15
- Chicago10:15
- Queens11:15
- Houston10:15
- Phoenix09:15
- Philadelphia11:15
- San Antonio10:15
- Manhattan11:15
- San Diego08:15
- The Bronx11:15
Distances from National Harbor
| Chicago | 963 km | WNW (294°) |
| Los Angeles | 3,695 km | W (275°) |
| London | 5,905 km | NE (49°) |
| Paris | 6,172 km | NE (52°) |
| São Paulo | 7,619 km | SSE (150°) |
| Moscow | 7,831 km | NNE (33°) |
| Tokyo | 10,916 km | NNW (331°) |
| Dubai | 11,338 km | NE (43°) |
| Mumbai | 12,863 km | NNE (32°) |
| Hong Kong | 13,122 km | NNW (348°) |
| Singapore | 15,552 km | N (359°) |
| Sydney | 15,710 km | W (262°) |
Cities near National Harbor
- Forest Heights3 km · 11:15
- Oxon Hill3 km · 11:15
- Alexandria4 km · 11:15
- Glassmanor4 km · 11:15
- Oxon Hill-Glassmanor4 km · 11:15
- Bellevue5 km · 11:15
- Friendly5 km · 11:15
- Belle Haven4 km · 11:15
FAQ
What time is it in National Harbor right now?
The live clock at the top of this page shows the current local time in National Harbor (United States), updated every second. It is currently week 45.
What time zone is National Harbor in?
National Harbor runs on the America/New_York IANA time zone (UTC-05:00), currently abbreviated EST.
Does National Harbor 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 National Harbor today?
National Harbor sees sunrise at 06:37 and sunset at 17:08 today, giving 10h 31m of daylight.
What moon phase is visible over National Harbor tonight?
The moon phase over National Harbor tonight is 🌗 Last Quarter with 48.5% illumination.
What is the antipode of National Harbor?
The antipode of National Harbor — the point on the exact opposite side of the Earth — lies at 38.78° S, 102.98° E. It falls in the ocean or a remote wilderness — the nearest city we track is Augusta, Australia, roughly 1,194 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is National Harbor?
National Harbor sits at about 15 m above sea level, higher than roughly 11% of cities with a recorded elevation.
What is solar time in National Harbor?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In National Harbor, clocks run about 8 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.