Right now, local time in Onon is 05:15 (GMT+8, UTC+08:00), and today is Tuesday, November 3, 2026. The live clock above updates every second.
Onon ranks #159242 worldwide by population and #54 in Mongolia.
Time zone info
- Time zone
- Asia/Ulaanbaatar GMT+8
- UTC offset
- UTC+08:00
- Daylight saving
- Not observed
- Solar time
- Clocks run about 22m behind the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 07:27
- Sunset
- 17:17
- Day length
- 9h 50m
- Solar noon
- 12:22
- Daylight range
- 8h 17m (winter) – 16h 09m (summer)
- Moon phase
- 🌗 Last Quarter · 46% illuminated
Full sunrise & sunset timetable for Onon — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 48.6167° N, 110.6000° E
- Hemisphere
- Northern · Eastern
- Elevation
- At or near sea level
- Region
- Hentiy
- Country
- 🇲🇳 Mongolia
- Population
- 0 · #159242 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Onon through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 48.62° S, 69.40° W
- Hemisphere
- Southern · Western
- What lies there
- Land — nearest tracked city is Gobernador Gregores, Argentina, about 64 km away
- Local time at the antipode
- 18:15 GMT-3 (America/Argentina/Rio_Gallegos)
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Onon today MWL
- Fajr
- 05:40
- Sunrise
- 07:26
- Dhuhr
- 12:22
- Asr
- 14:49
- Maghrib
- 17:15
- Isha
- 18:56
- Qibla direction
- 270.7° from north (W (271°))
Full prayer timetable for Onon — this month, 7-day forecast and Qibla →
Onon sits in the Asia/Ulaanbaatar time zone, UTC+08:00. This location keeps the same UTC offset all year round. Today brings 9h 50m of daylight, and nights are longer than days. It is one of the 331 cities we cover in Mongolia.
Onon's nearest major hub of the ones tracked below is Tokyo, 2,771 km away; even São Paulo lies some 16,586 km off. Its position on the globe is 48.62° N, 110.60° E, 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 | 13:15 | −16h |
| Chicago | 15:15 | −14h |
| São Paulo | 18:15 | −11h |
| London | 21:15 | −8h |
| Paris | 22:15 | −7h |
| Moscow | 00:15 | −5h |
| Dubai | 01:15 | −4h |
| Mumbai | 02:45 | −2h 30m |
| Singapore | 05:15 | same time |
| Hong Kong | 05:15 | same time |
| Tokyo | 06:15 | +1h |
| Sydney | 08:15 | +3h |
Best time to call Onon
Standard business hours (9:00 – 17:00) in major hubs, expressed in Onon local time:
Cities sharing Onon's time zone
- Ulan BatorMN
- ErdenetMN
- DarhanMN
- ChoibalsanMN
- NalayhMN
- MörönMN
- BayanhongorMN
- ArvayheerMN
Other cities in Mongolia
- Ulan Bator05:15
- Erdenet05:15
- Darhan05:15
- Choibalsan05:15
- Nalayh05:15
- Mörön05:15
- Bayanhongor05:15
- Ulaangom04:15
- Khovd04:15
- Arvayheer05:15
- Ölgii04:15
- Bogd05:15
Distances from Onon
| Tokyo | 2,771 km | ESE (110°) |
| Hong Kong | 2,941 km | S (173°) |
| Mumbai | 4,712 km | WSW (239°) |
| Moscow | 4,802 km | NW (308°) |
| Singapore | 5,296 km | S (189°) |
| Dubai | 5,411 km | W (262°) |
| London | 7,093 km | NW (320°) |
| Paris | 7,184 km | NW (316°) |
| Los Angeles | 9,628 km | NE (39°) |
| Chicago | 9,795 km | NNE (13°) |
| Sydney | 10,017 km | SSE (147°) |
| São Paulo | 16,586 km | NW (316°) |
Cities near Onon
- Eg31 km · 05:15
- Bayan36 km · 05:15
- Berh102 km · 05:15
- Bayanbulag98 km · 05:15
- Bayan-Ovoo88 km · 05:15
- Dundbürd100 km · 05:15
- Mörön139 km · 05:15
- Undurkhaan144 km · 05:15
FAQ
What time is it in Onon right now?
The live clock at the top of this page shows the current local time in Onon (Mongolia), updated every second. It is currently week 45.
What time zone is Onon in?
Onon runs on the Asia/Ulaanbaatar IANA time zone (UTC+08:00), currently abbreviated GMT+8.
Does Onon observe daylight saving time?
Onon does not observe daylight saving time — its UTC offset stays the same all year.
What time is sunrise and sunset in Onon today?
Onon sees sunrise at 07:27 and sunset at 17:17 today, giving 9h 50m of daylight.
What moon phase is visible over Onon tonight?
The moon phase over Onon tonight is 🌗 Last Quarter with 46.3% illumination.
What is the antipode of Onon?
The antipode of Onon — the point on the exact opposite side of the Earth — lies at 48.62° S, 69.40° W. It falls on land, near Gobernador Gregores, Argentina, about 64 km from that city. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Onon?
Onon lies at or very near sea level.
What is solar time in Onon?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Onon, clocks run about 22 minutes behind local solar time, because the official time zone does not exactly match the Sun's position.