Riyadh, Saudi Arabia → London, United Kingdom · ✈ 6h 40min · 🚗 80h 16min
2,667 nautical miles · Time difference: -3h behind · Direction: northwest
The distance from Riyadh to London is 4,939 km (3,069 miles). The fastest way to travel is by flight. A direct flight takes approximately 6h 40min.
The straight-line distance from Riyadh, Saudi Arabia to London, United Kingdom is approximately 4,939 kilometers (3,069 miles or 2,667 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
London is located northwest of Riyadh. Riyadh is in Asia, in the Riyadh region of Saudi Arabia, while London is in Europe, in England, United Kingdom. This intercontinental route spans from Asia to Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 4,939 km | ~6h 40min | Best option for speed |
Our recommendation: flight is typically the best way to travel from Riyadh to London. For 4,939 km, flying saves significant time and is usually the most practical choice.
Riyadh sits at 24.7136°N, 46.6753°E, while London is located at 51.5074°N, 0.1278°W. The initial compass bearing from Riyadh to London is 320° (NW), so a great-circle flight path leaves Riyadh heading roughly NW. 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 26.79° and the longitude difference is 46.80°. 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 Riyadh and London is approximately 40.4284°N, 27.8962°E. This is the great-circle halfway position — the spot where you would be exactly 2,470 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.
London is roughly 3 hours behind Riyadh. When it is 09:00 in Riyadh, it is approximately 06:00 in London. A 3-hour shift is small enough that most travelers adjust within a day. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Riyadh uses the Saudi Riyal (SAR), while London uses the Pound Sterling (GBP). 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 Arabic in Riyadh to English in London. Learning a few basic phrases makes a noticeable difference at hotels, restaurants, and transit hubs.
Riyadh is a major city in Saudi Arabia with a population of approximately 7,676,654. Located in the Riyadh region, it is an important hub in Asia. As one of the largest cities in Saudi Arabia, Riyadh is a major international gateway with extensive air connections and multiple airports.
→ See all distances from Riyadh
London is a notable city in United Kingdom with a population of approximately 8,982,000. Situated in the England region, it serves as a key destination in Europe. London is one of United Kingdom's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
→ See all distances from London
4,939 km is a long-distance route that typically requires air travel. This is comparable to crossing an ocean or continent. For context, London to Dubai is about 5,500 km.
The 4,939 km between Riyadh and London means a beam of light could travel this distance in approximately 16.5 milliseconds — but a flight still takes 6h 40min.
Combined, Riyadh and London have a population of over 16,658,654 people, making this a major urban corridor.
This route crosses from Asia to Europe, spanning 3 timezones.
The straight-line distance from Riyadh to London is approximately 4,939 kilometers (3,069 miles, 2,667 nautical miles).
A direct flight takes approximately 6h 40min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 80h 16min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
London is approximately -3h behind compared to Riyadh.
The estimated road distance is approximately 6,421 km, which is about 30% longer than the 4,939 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.