City · Hanoi
Prayer times in Cổ Đô
Looking for the prayer times in Cổ Đô? Below you will find the five daily prayers for today, refreshed every day without any setting, together with a full monthly calendar, seasonal times, the Qibla direction and the Ramadan schedule for Cổ Đô, Hanoi. Every figure is computed for 21.2796° N, 105.3640° E, which means the times match Cổ Đô itself rather than the nearest big city.
Prayer times in Cổ Đô today
- Fajr
- Sunrise
- Dhuhr
- Asr
- Maghrib
- Isha
Calculation settings
Calculated with the Muslim World League method.
Prayer calendar for Cổ Đô
| Day | Hijri | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|---|
| Loading the monthly timetable… | |||||||
Summer and winter prayer times in Cổ Đô
It helps to know how prayer times in Cổ Đô move with the seasons. Fajr ranges between 3:52 AM on 21 June and 5:12 AM on 21 December, a difference of 1 h 20 min, while Maghrib moves between 5:22 PM and 6:43 PM. Daylight reaches 13 h 26 min in the summer solstice and drops to 10 h 50 min around the winter solstice. Use these figures to plan your day, your travel and your work around the prayers.
| Day | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| 20 MarchSpring equinox | 4:49 AM | 6:03 AM | 12:06 PM | 3:31 PM | 6:09 PM | 7:19 PM |
| 21 JuneSummer solstice | 3:52 AM | 5:17 AM | 12:00 PM | 3:20 PM | 6:43 PM | 8:03 PM |
| 23 SeptemberAutumn equinox | 4:34 AM | 5:47 AM | 11:51 AM | 3:16 PM | 5:54 PM | 7:04 PM |
| 21 DecemberWinter solstice | 5:12 AM | 6:31 AM | 11:56 AM | 3:01 PM | 5:22 PM | 6:36 PM |
Cổ Đô lies 57 km north-west of Hanoi, so Dhuhr in Cổ Đô is called about 2 minutes later than in Hanoi. This difference comes from longitude: each degree moves solar noon by about four minutes, which is why the timetable of the capital is not accurate in Cổ Đô.
Finding the Qibla from Cổ Đô
From Cổ Đô you face towards the west, at an angle of 283.3° from true north; the Kaaba is 6,732 km away. We computed this angle with spherical trigonometry from the coordinates of Cổ Đô and those of the Kaaba (21.4225° N, 39.8262° E). Note that a compass points to magnetic north, which can differ by a few degrees from true north.
Ramadan timetable for Cổ Đô
Fasting in Cổ Đô, Ramadan 1448 AH (expected on 8 February 2027) starts with iftar at 5:52 PM and imsak at 5:08 AM on the first day, 12 h 35 min of fasting. Towards the end of the month (9 March 2027) iftar moves to 6:06 PM for a fast of 13 h 06 min. These are astronomical estimates; the official start of the month is announced by the religious authorities in Vietnam.
Cổ Đô on the map
Cổ Đô lies at 21.2796° N, 105.3640° E, in Hanoi, in Vietnam. The nearest administrative centre is Viet Tri, 6 km away. Close by you will find Viet Tri (6 km), Phú Thọ (20 km), and Sơn Tây (21 km). We use these coordinates directly to calculate the prayer times and the Qibla, and they come from the open GeoNames database.
- Name
- Cổ Đô
- Type
- City
- Part of
- Hanoi, Vietnam
- Population
- 70,706
- Coordinates
- 21.27964, 105.36404
- Time zone
- UTC+7
- Calculation method
- Muslim World League
- Qibla direction
- 283.3° (west)
- Distance to Makkah
- 6,732 km
Friday prayer and Asr time in Cổ Đô
The default timetable uses the standard opinion (Shafi‘i, Maliki and Hanbali) for Asr. Following the Hanafi method, Asr in Cổ Đô comes about 79 minutes later around the summer solstice (4:39 PM instead of 3:20 PM). Jumu‘ah is prayed at Dhuhr time, about 12:06 PM around the spring equinox, changing slightly over the year.
Good to know: add this page to your home screen to see the prayer times of Cổ Đô in one tap, and use the print button to get a paper copy of the monthly timetable for your home or the mosque.
Prayer times near Cổ Đô
- Viet Tri6 km · north-east
- Phú Thọ20 km · north-west
- Sơn Tây21 km · south-east
- Ba Vì22 km · south
- Vĩnh Yên25 km · east
- Phúc Yên36 km · east
- Đan Phượng37 km · south-east
- Thượng Cát43 km · south-east
Frequently asked questions about prayer times in Cổ Đô
Which calculation method is used for Cổ Đô?
We use the Muslim World League method: Fajr at 18° and Isha when the sun is 17° below the horizon. You can change it in the settings of the prayer card.
Do prayer times in Cổ Đô differ from Hanoi?
Yes. Cổ Đô is 57 km from Hanoi, towards the north-west, and Dhuhr in Cổ Đô is called roughly 2 minutes later than in Hanoi.
How long is the fast in Cổ Đô during Ramadan?
Roughly 12 h 35 min at the start of Ramadan 1448 AH and 13 h 06 min at its end, according to astronomical calculation.
When is Fajr in Cổ Đô?
Fajr in Cổ Đô depends on the season: about 3:52 AM on 21 June and about 5:12 AM on 21 December. Today’s exact time is shown at the top of this page.
What is the Qibla direction in Cổ Đô?
The Qibla in Cổ Đô is 283.3° from true north, towards the west. The Kaaba in Makkah is 6,732 km away.