City · Hanoi
Prayer times in Cổ Đô
Muslims living in Cổ Đô can use this page to check the start of every prayer today. Cổ Đô is a city in Vietnam, in Hanoi, with about 70,706 inhabitants. The timetable is calculated astronomically for its coordinates and checked against the AlAdhan service, and you can change the calculation method or the Asr school in the settings.
Adhan times in Cổ Đô today
- Fajr
- Sunrise
- Dhuhr
- Asr
- Maghrib
- Isha
Calculation settings
Calculated with the Muslim World League method.
Cổ Đô prayer times for this month
| Day | Hijri | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|---|
| Loading the monthly timetable… | |||||||
Prayer times in Cổ Đô by season
Prayer times in Cổ Đô vary a lot over the year. Around the summer solstice (21 June) Fajr is at around 3:52 AM and Maghrib at 6:43 PM, giving a day of 13 h 26 min. Around the winter solstice (21 December) Fajr moves to 5:12 AM and Maghrib to 5:22 PM, and the day is just 10 h 50 min. That is a difference of 2 h 35 min between the longest and the shortest day, which explains why the adhan moves so much from month to month.
| 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 is located 57 km north-west of Hanoi, so Dhuhr in Cổ Đô comes roughly 2 minutes later than in Hanoi. The gap is due to longitude: every degree of longitude shifts solar noon by about four minutes, and that is why the timetable of the capital is not accurate in Cổ Đô.
Finding the Qibla from Cổ Đô
Qibla direction for Cổ Đô: 283.3° (west). This is the angle between true north and the direction to the Kaaba, 6,732 km away. A well calibrated compass app is enough, and the mihrab of the nearest mosque in Cổ Đô remains the simplest guide.
Fasting hours in Cổ Đô during Ramadan
Ramadan in Cổ Đô: according to astronomical calculation, Ramadan 1448 AH is expected to start on 8 February 2027. At the start, suhoor ends (imsak) at 5:08 AM and the fast is broken at Maghrib, 5:52 PM, roughly 12 h 35 min of fasting. On the last day the fast lasts 13 h 06 min, longer by 32 minutes. Imsak is shown ten minutes before Fajr as a precaution; the fast legally begins at true dawn (Fajr).
Where Cổ Đô is located
Cổ Đô is located 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 apply these coordinates directly to calculate the prayer times and the Qibla, taken 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
Asr and Jumu‘ah in Cổ Đô
Friday prayer (Jumu‘ah) in Cổ Đô takes place at the time of Dhuhr, about 12:06 PM on 20 March. For Asr, the difference between the standard and the Hanafi calculation reaches 79 minutes around 21 June: 3:20 PM for the majority, 4:39 PM for the Hanafis. Choose the method your mosque follows in the settings.
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.
Nearby cities to 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
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.
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.
When is Maghrib in Cổ Đô?
Maghrib is at sunset: between 5:22 PM on 21 December and 6:43 PM on 21 June. Today’s time is in the card above.
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.
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.