Local Time Date and Timezone

 Where is Mach? (Pakistan, PK)

Mach is a city located in Pakistan (PK).
Latitude 29.86371 Longitude 67.33018

  Mach location on the Pakistan (PK) map

 Information about Mach

• City: Mach
• Country: Pakistan (PK)
• Latitude: 29.86371
• Longitude: 67.33018
• Time Zone: Asia/Karachi

 Time zone and UTC offset ofMach

Mach, Pakistan is in the Asia/Karachi time zone, which is currently UTC+5. Daylight saving time is not observed in this time zone, so the offset stays the same all year.

 Current time difference with other cities

• Mach is 4 hours ahead of London
• Mach is 9 hours ahead of New York
• Mach is 12 hours ahead of Los Angeles
• Mach is 1 hour ahead of Dubai
• Mach is 4 hours behind Tokyo
• Mach is 6 hours behind Sydney

 Frequently asked questions about time inMach

What time zone is Mach in?

Mach, Pakistan is in the Asia/Karachi time zone (currently UTC+5).

Does Mach observe daylight saving time?

No, the clocks do not change during the year in this time zone.

What is the time difference between Mach and New York?

Mach is 9 hours ahead of New York (the difference can change when either place switches to or from daylight saving time).

What are the coordinates of Mach?

Mach is located at latitude 29.86371 and longitude 67.33018.

  Sunrise, sunset and moon phase inMach today

Astronomical data for October 16, 2026 in Mach, calculated for the Asia/Karachi time zone. All times are local.

 Sun

• Sunrise: 06:33
• Solar noon: 12:16
• Sunset: 17:59
• Length of day: 11 h 26 min

 Moon

• Moon phase: 🌒 Waxing Crescent
• Illumination: 29%
• Moon age: about 5.3 days
• Moonrise: 11:49
• Moonset: 21:48

 Other cities inPakistan

• Current local time in Lahore
• Current local time in Karachi
• Current local time in Peshawar
• Current local time in Faisalabad
• Current local time in Rawalpindi
• Current local time in Gujranwala
• Current local time in Multan
• Current local time in Hyderabad
• Current local time in Quetta
• Current local time in Bannu

 All cities and towns in Pakistan

City of Mach number

The Mach number (M or Ma), often only Mach (; German: [max]), is a dimensionless quantity in fluid dynamics representing the ratio of flow velocity past a boundary to the local speed of sound. It is named after Austrian physicist and philosopher Ernst Mach. M = u c , {\displaystyle \mathrm {M} ={\frac {u}{c}},} where: M is the local Mach number, u is the local flow velocity with respect to the boundaries (either internal, such as an object immersed in the flow, or external, like a channel), and c is the speed of sound in the medium, which in air varies with the square root of the thermodynamic temperature. By definition, at Mach 1, the local flow velocity u is equal to the speed of sound. At Mach 0.65, u is 65% of the speed of sound (subsonic), and, at Mach 1.35, u is 35% faster than the speed of sound (supersonic). The local speed of sound, and hence the Mach number, depends on the temperature of the surrounding gas. The Mach number is primarily used to determine the approximation with which a flow can be treated as an incompressible flow. The medium can be a gas or a liquid. The boundary can be travelling in the medium, or it can be stationary while the medium flows along it, or they can both be moving, with different velocities: what matters is their relative velocity with respect to each other. The boundary can be the boundary of an object immersed in the medium, or of a channel such as a nozzle, diffuser or wind tunnel channelling the medium. As the Mach number is defined as the ratio of two speeds, it is a dimensionless quantity. If M < 0.2–0.3 and the flow is quasi-steady and isothermal, compressibility effects will be small and simplified incompressible flow equations can be used.
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