Trondheim, Norway → Oslo, Norway · ✈ 59 min · 🚗 6h 21min
211 nautical miles · Time difference: Same timezone · Direction: south
The distance from Trondheim to Oslo is 391 km (243 miles). The fastest way to travel is by high-speed train. A high-speed train covers the distance in approximately 1h 24min.
The straight-line distance from Trondheim, Norway to Oslo, Norway is approximately 391 kilometers (243 miles or 211 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Oslo is located south of Trondheim. Trondheim is in Europe, in the Central Norway region of Norway, while Oslo is in Europe, in Eastern Norway, Norway. Both cities are in Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 391 km | ~59 min | Quick but may not save time with airport procedures |
| 🚗 Drive | ~508 km | ~6h 21min | Convenient and flexible |
| 🚄 High-Speed Train | ~450 km | ~1h 24min | Often faster than flying (no airport time) |
| 🚂 Regular Train | ~469 km | ~3h 55min | Budget-friendly option |
Our recommendation: high-speed train is typically the best way to travel from Trondheim to Oslo. At this distance, driving gives you the most flexibility and avoids airport overhead.
Based on an estimated road distance of 508 km, fuel costs for driving from Trondheim to Oslo are approximately $41–$76 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.
Trondheim sits at 63.4305°N, 10.3951°E, while Oslo is located at 59.9139°N, 10.7522°E. The initial compass bearing from Trondheim to Oslo is 177° (S), so a great-circle flight path leaves Trondheim heading roughly S. 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 3.52° and the longitude difference is 0.36°. 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 Trondheim and Oslo is approximately 61.6723°N, 10.5838°E. This is the great-circle halfway position — the spot where you would be exactly 196 km from each city. For road trips, a stop near this latitude/longitude makes for a natural overnight or lunch break.
Trondheim and Oslo 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.
Trondheim is a major city in Norway with a population of approximately 207,595. Located in the Central Norway region, it is an important hub in Europe. Despite its smaller size, Trondheim plays an important regional role in Norway and attracts visitors year-round.
Oslo is a notable city in Norway with a population of approximately 697,549. Situated in the Eastern Norway region, it serves as a key destination in Europe. Oslo is a popular destination in the Eastern Norway region of Norway, known for its unique character and attractions.
391 km is a medium-distance route, similar to traveling across a mid-sized European country. A flight covers this distance quickly, but driving or rail travel remains feasible for those who prefer ground transport. For reference, New York to Chicago is about 1,150 km.
The distance from Trondheim to Oslo (391 km) is roughly equivalent to 9 marathon distances laid end to end.
The route follows the historic Pilgrim's Path (Pilegrimsleden) to Nidaros Cathedral. The Dovre Railway takes 7 hours through stunning mountain scenery.
See how the Trondheim to Oslo distance compares to similar routes:
The straight-line distance from Trondheim to Oslo is approximately 391 kilometers (243 miles, 211 nautical miles).
A direct flight takes approximately 59 min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 6h 21min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Oslo is approximately Same timezone compared to Trondheim.
The estimated road distance is approximately 508 km, which is about 30% longer than the 391 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.