Distance from Belfast to Londonderry County Borough
How far is it from Belfast to Londonderry County Borough? About 62 mi in a straight line and 80 mi by road. Driving time, flight time, midpoint and route details.
Belfast and Londonderry County Borough are about 62 mi (99 km) apart in a straight line. By road that works out to roughly 80 mi (129 km), a drive of about 1 hr 51 min. A nonstop flight covers the great-circle distance in approximately 37 min.
| Straight-line distance | 62 mi / 99 km |
| Road distance (est.) | 80 mi / 129 km |
| Driving time (est.) | 1 hr 51 min |
| Nonstop flight (est.) | 37 min |
| Driving fuel (est., 1-way) | $10 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 54.799, -6.614 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Belfast to Londonderry County Borough is about 62 mi (99 km) in a straight line, and roughly 80 mi (129 km) by road.