Distance from Swansea to Belfast
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Belfast → Swansea
How far is Swansea from Belfast?
Swansea (United Kingdom) and Belfast (United Kingdom) are a medium distance apart: 357 km in a straight line, that is 222 miles or 193 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Swansea to Belfast is 564 km (351 miles), about 9 h 46 min by car on the fastest route, without traffic or stops. The road is 58% longer than the straight line.
From Swansea, Belfast lies to the north (initial bearing 339°). Both cities are in United Kingdom. The halfway point is at 53.1129°, -4.9000°.
A direct flight would take about 57 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Swansea
- Swansea – Cardiff 55 km
- Swansea – Newport 65 km
- Swansea – Bristol 95 km
- Swansea – Plymouth 140 km
- Swansea – Wolverhampton 164 km
- Swansea – Birmingham 169 km
- Swansea – Coventry 188 km
- Swansea – Southampton 194 km
- Swansea – Stoke-on-Trent 195 km
Other distances from Belfast
- Belfast – Dublin 142 km
- Belfast – Glasgow 176 km
- Belfast – Blackpool 206 km
- Belfast – Preston 229 km
- Belfast – Edinburgh 229 km
- Belfast – Birkenhead 233 km
- Belfast – Liverpool 233 km
- Belfast – Manchester 271 km
- Belfast – Bradford 286 km
Frequently asked questions
How far is Swansea from Belfast?
By road it is 564 km (351 miles) from Swansea to Belfast; in a straight line it is 357 km (222 miles).
How long is the drive from Swansea to Belfast?
About 9 h 46 min on the fastest route (564 km), without traffic or stops.
In which direction is Belfast from Swansea?
Belfast is to the north of Swansea, at an initial bearing of 339°.
How long is the flight from Swansea to Belfast?
A direct flight would take about 57 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.