Chennai, India → Dubai, United Arab Emirates · ✈ 4h 11min · 🚗 47h 50min
1,590 nautical miles · Time difference: -1h behind · Direction: northwest
The distance from Chennai to Dubai is 2,944 km (1,829 miles). The fastest way to travel is by flight. A direct flight takes approximately 4h 11min.
The straight-line distance from Chennai, India to Dubai, United Arab Emirates is approximately 2,944 kilometers (1,829 miles or 1,590 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Dubai is located northwest of Chennai. Chennai is in Asia, in the South India region of India, while Dubai is in Asia, in Dubai, United Arab Emirates. Both cities are in Asia.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 2,944 km | ~4h 11min | Best option for speed |
| 🚗 Drive | ~3,827 km | ~47h 50min | Long journey, consider stops |
Our recommendation: flight is typically the best way to travel from Chennai to Dubai. For 2,944 km, flying saves significant time and is usually the most practical choice.
Based on an estimated road distance of 3,827 km, fuel costs for driving from Chennai to Dubai are approximately $306–$574 USD (at $0.08–$0.15 per km, depending on vehicle efficiency and local fuel prices). Additional costs may include tolls, parking, and accommodation for longer trips.
Chennai sits at 13.0827°N, 80.2707°E, while Dubai is located at 25.2048°N, 55.2708°E. The initial compass bearing from Chennai to Dubai is 301° (WNW), so a great-circle flight path leaves Chennai heading roughly WNW. Because the Earth is curved, the actual heading shifts gradually along the route — pilots and navigation systems update it continuously instead of holding a single fixed compass bearing.
The latitude difference is 12.12° and the longitude difference is 25.00°. Each degree of latitude represents about 111 km, which is one reason cross-latitude routes feel longer even when the map looks similar to east–west journeys.
The geographic midpoint between Chennai and Dubai is approximately 19.5730°N, 68.2389°E. This is the great-circle halfway position — the spot where you would be exactly 1,472 km from each city. On long-haul flights this point usually falls over open ocean or remote terrain, which is why in-flight maps often look "empty" mid-route.
Dubai is roughly 1 hour behind Chennai. When it is 09:00 in Chennai, it is approximately 08:00 in Dubai. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Chennai uses the Indian Rupee (INR), while Dubai uses the UAE Dirham (AED). Plan to exchange currency before departure or use a low-fee travel card on arrival — airport rates are typically the worst available. The primary local language shifts from Hindi / English in Chennai to Arabic in Dubai. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Chennai is a major city in India with a population of approximately 7,088,000. Located in the South India region, it is an important hub in Asia. As one of the largest cities in India, Chennai is a major international gateway with extensive air connections and multiple airports.
→ See all distances from Chennai
Dubai is a notable city in United Arab Emirates with a population of approximately 3,331,420. Situated in the Dubai region, it serves as a key destination in Asia. Dubai offers solid transport connections and a variety of arrival options as a major city in United Arab Emirates.
→ See all distances from Dubai
2,944 km is a long-distance route that typically requires air travel. This is comparable to spanning a large continent. For context, London to Dubai is about 5,500 km.
The 2,944 km between Chennai and Dubai means a beam of light could travel this distance in approximately 9.8 milliseconds — but a flight still takes 4h 11min.
Combined, Chennai and Dubai have a population of over 10,419,420 people, making this a major urban corridor.
See how the Chennai to Dubai distance compares to similar routes:
The straight-line distance from Chennai to Dubai is approximately 2,944 kilometers (1,829 miles, 1,590 nautical miles).
A direct flight takes approximately 4h 11min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 47h 50min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Dubai is approximately -1h behind compared to Chennai.
The estimated road distance is approximately 3,827 km, which is about 30% longer than the 2,944 km straight-line distance.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: April 21, 2026.