Prayer times
Prayer times by city
Every city below uses the calculation method its own religious authority follows — Diyanet in Türkiye, the Egyptian General Authority in Cairo, Umm al-Qura in Saudi Arabia — because a single method applied everywhere is what makes an app disagree with the mosque down the road.
Not listed? The calculator on the home page works for any location, and Mozzi itself uses your own coordinates.
United States
- Prayer times in New YorkISNA
- Prayer times in ChicagoISNA
- Prayer times in HoustonISNA
- Prayer times in DearbornISNA
- Prayer times in BostonISNA
- Prayer times in AtlantaISNA
- Prayer times in Los AngelesISNA
- Prayer times in DallasISNA
- Prayer times in PhiladelphiaISNA
- Prayer times in Washington, D.C.ISNA
- Prayer times in MinneapolisISNA
- Prayer times in PhoenixISNA
- Prayer times in SeattleISNA
- Prayer times in San FranciscoISNA
- Prayer times in San DiegoISNA
- Prayer times in ColumbusISNA
- Prayer times in Jersey CityISNA
- Prayer times in OrlandoISNA
Singapore
The methods behind these times
Fajr and Isha are defined by how far the sun has dropped below the horizon, and the authorities never agreed on a single figure. A larger angle means an earlier Fajr and a later Isha. These are the methods used by the cities listed above.
| Method | Fajr angle | Isha angle |
|---|---|---|
| Muslim World League | 18° | 17° |
| Diyanet İşleri Başkanlığı | 18° | 17° |
| Egyptian General Authority of Survey | 19.5° | 17.5° |
| Umm al-Qura University | 18.5° | 90 min after Maghrib |
| UAE General Authority of Islamic Affairs | 18.2° | 18.2° |
| University of Islamic Sciences, Karachi | 18° | 18° |
| ISNA | 15° | 15° |
| Moonsighting Committee | 18° | 18° |
| Qatar Calendar House | 18° | 90 min after Maghrib |
| Kuwait Ministry of Awqaf | 18° | 17.5° |
| MUIS | 20° | 18° |
Asr is a separate question
Asr does not use a sun angle at all. It begins when an object’s shadow reaches its own length plus the shadow it cast at noon — or twice its length, in the Hanafi calculation. That is not a few minutes of difference but often the better part of an hour, and it is set by madhab rather than by country. Mozzi keeps the two settings separate for that reason.
Why an app can still disagree with your mosque
A mosque may round to the next five minutes, add a safety margin to Fajr, or hold Isha back for the congregation. None of that is visible to a calculation. Where your mosque publishes a timetable, it is the one to pray by; an app is for the days you are not near it.