Shenzhen, China → Seoul, South Korea · ✈ 3h 6min · 🚗 33h 46min
1,122 nautical miles · Time difference: Same timezone · Direction: northeast
The distance from Shenzhen to Seoul is 2,078 km (1,291 miles). The fastest way to travel is by flight. A direct flight takes approximately 3h 6min.
The straight-line distance from Shenzhen, China to Seoul, South Korea is approximately 2,078 kilometers (1,291 miles or 1,122 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Seoul is located northeast of Shenzhen. Shenzhen is in Asia, in the South China region of China, while Seoul is in Asia, in Capital Area, South Korea. Both cities are in Asia.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 2,078 km | ~3h 6min | Best option for speed |
| 🚗 Drive | ~2,701 km | ~33h 46min | Long journey, consider stops |
Our recommendation: flight is typically the best way to travel from Shenzhen to Seoul. For 2,078 km, flying saves significant time and is usually the most practical choice.
Based on an estimated road distance of 2,701 km, fuel costs for driving from Shenzhen to Seoul are approximately $216–$405 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.
Shenzhen sits at 22.5431°N, 114.0579°E, while Seoul is located at 37.5665°N, 126.9780°E. The initial compass bearing from Shenzhen to Seoul is 34° (NNE), so a great-circle flight path leaves Shenzhen heading roughly NNE. 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 15.02° and the longitude difference is 12.92°. 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 Shenzhen and Seoul is approximately 30.2123°N, 120.0230°E. This is the great-circle halfway position — the spot where you would be exactly 1,039 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.
Shenzhen and Seoul share the same approximate time zone, so meetings, calls, and arrivals don't require any clock adjustment. This makes the route especially convenient for short business trips. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Shenzhen uses the Chinese Yuan (CNY), while Seoul uses the South Korean Won (KRW). 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 Mandarin in Shenzhen to Korean in Seoul. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Shenzhen is a major city in China with a population of approximately 12,528,300. Located in the South China region, it is an important hub in Asia. As one of the largest cities in China, Shenzhen is a major international gateway with extensive air connections and multiple airports.
→ See all distances from Shenzhen
Seoul is a notable city in South Korea with a population of approximately 9,776,000. Situated in the Capital Area region, it serves as a key destination in Asia. Seoul is one of South Korea's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
→ See all distances from Seoul
2,078 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 2,078 km between Shenzhen and Seoul means a beam of light could travel this distance in approximately 6.9 milliseconds — but a flight still takes 3h 6min.
Combined, Shenzhen and Seoul have a population of over 22,304,300 people, making this a major urban corridor.
The straight-line distance from Shenzhen to Seoul is approximately 2,078 kilometers (1,291 miles, 1,122 nautical miles).
A direct flight takes approximately 3h 6min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 33h 46min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Seoul is approximately Same timezone compared to Shenzhen.
The estimated road distance is approximately 2,701 km, which is about 30% longer than the 2,078 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.