Right now, local time in Grand-Santi is 10:09 (GMT-3, UTC-03:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Grand-Santi ranks #46179 worldwide by population and #7 in French Guiana.
Time zone info
- Time zone
- America/Cayenne GMT-3
- UTC offset
- UTC-03:00
- Daylight saving
- Not observed
- Solar time
- Clocks run about 22m behind the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:23
- Sunset
- 18:21
- Day length
- 11h 58m
- Solar noon
- 12:22
- Daylight range
- 11h 52m (winter) – 12h 22m (summer)
- Moon phase
- 🌗 Last Quarter · 50% illuminated
Full sunrise & sunset timetable for Grand-Santi — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 4.2729° N, 54.3815° W
- Hemisphere
- Northern · Western
- Elevation
- At or near sea level
- Region
- Guyane
- Country
- 🇬🇫 French Guiana
- Population
- 9,668 · #46179 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Grand-Santi through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 4.27° S, 125.62° E
- Hemisphere
- Southern · Eastern
- What lies there
- Land — nearest tracked city is Leksula, Indonesia, about 116 km away
- Local time at the antipode
- 22:09 GMT+9 (Asia/Jayapura)
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Grand-Santi today MWL
- Fajr
- 05:11
- Sunrise
- 06:22
- Dhuhr
- 12:22
- Asr
- 15:42
- Maghrib
- 18:20
- Isha
- 19:27
- Qibla direction
- 68.3° from north (ENE (68°))
Full prayer timetable for Grand-Santi — this month, 7-day forecast and Qibla →
Grand-Santi sits in the America/Cayenne time zone, UTC-03:00. This location keeps the same UTC offset all year round. Today brings 11h 58m of daylight, and nights are longer than days. It is one of the 19 cities we cover in French Guiana.
Grand-Santi's nearest major hub of the ones tracked below is São Paulo, 3,206 km away; even Singapore lies some 17,514 km off. Its position on the globe is 4.27° N, 54.38° 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 | 05:09 | −5h |
| Chicago | 07:09 | −3h |
| São Paulo | 10:09 | same time |
| London | 13:09 | +3h |
| Paris | 14:09 | +4h |
| Moscow | 16:09 | +6h |
| Dubai | 17:09 | +7h |
| Mumbai | 18:39 | +8h 30m |
| Singapore | 21:09 | +11h |
| Hong Kong | 21:09 | +11h |
| Tokyo | 22:09 | +12h |
| Sydney | 00:09 | +14h |
Best time to call Grand-Santi
Standard business hours (9:00 – 17:00) in major hubs, expressed in Grand-Santi local time:
Cities sharing Grand-Santi's time zone
Other cities in French Guiana
- Cayenne10:09
- Matoury10:09
- Saint-Laurent-du-Maroni10:09
- Kourou10:09
- Rémire-Montjoly10:09
- Apatou10:09
- Macouria10:09
- Maripasoula10:09
- Mana10:09
- Sinnamary10:09
- Saint-Georges10:09
- Résidence Cogneau-Larivot10:09
Distances from Grand-Santi
| São Paulo | 3,206 km | SSE (165°) |
| Chicago | 5,324 km | NNW (327°) |
| London | 7,240 km | NE (34°) |
| Paris | 7,274 km | NE (37°) |
| Los Angeles | 7,346 km | NW (306°) |
| Moscow | 9,740 km | NE (34°) |
| Dubai | 11,762 km | ENE (62°) |
| Mumbai | 13,689 km | ENE (64°) |
| Tokyo | 15,335 km | NNW (343°) |
| Sydney | 15,793 km | SW (216°) |
| Hong Kong | 16,807 km | NNE (22°) |
| Singapore | 17,514 km | ENE (76°) |
Cities near Grand-Santi
- Maripasoula80 km · 10:09
- Apatou98 km · 10:09
- Brokopondo109 km · 10:09
- Brownsweg118 km · 10:09
- Albina141 km · 10:09
- Saint-Laurent-du-Maroni142 km · 10:09
- Moengo149 km · 10:09
- Powakka152 km · 10:09
FAQ
What time is it in Grand-Santi right now?
The live clock at the top of this page shows the current local time in Grand-Santi (French Guiana), updated every second. It is currently week 45.
What time zone is Grand-Santi in?
Grand-Santi runs on the America/Cayenne IANA time zone (UTC-03:00), currently abbreviated GMT-3.
Does Grand-Santi observe daylight saving time?
Grand-Santi does not observe daylight saving time — its UTC offset stays the same all year.
What time is sunrise and sunset in Grand-Santi today?
Grand-Santi sees sunrise at 06:23 and sunset at 18:21 today, giving 11h 58m of daylight.
What moon phase is visible over Grand-Santi tonight?
The moon phase over Grand-Santi tonight is 🌗 Last Quarter with 49.8% illumination.
What is the antipode of Grand-Santi?
The antipode of Grand-Santi — the point on the exact opposite side of the Earth — lies at 4.27° S, 125.62° E. It falls on land, near Leksula, Indonesia, about 116 km from that city. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Grand-Santi?
Grand-Santi lies at or very near sea level.
What is solar time in Grand-Santi?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Grand-Santi, clocks run about 22 minutes behind local solar time, because the official time zone does not exactly match the Sun's position.