Distance from Riga to Saint Petersburg
The straight-line distance from Riga, Latvia to Saint Petersburg, Russia is 491 km (305 miles).Saint Petersburg is NE of Riga.
Distance (km)
491
straight line
Distance (miles)
305
straight line
Flight Time
1 hr 6 min
estimated direct
Direction
NE
45° bearing
Transport Comparison: Riga to Saint Petersburg
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 1 hr 6 min | 491 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 8 hr | ~638 km | Avg 80 km/h, +30% route factor |
| Train | 4 hr 54 min | ~589 km | Estimated, 120 km/h avg (where available) |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
Riga to Saint Petersburg: Key Details
| From | Riga, Latvia |
| To | Saint Petersburg, Russia |
| Straight-line Distance | 491 km (305 miles) |
| Bearing | 45° (NE) |
| Coordinates (Riga) | 56.9496°, 24.1052° |
| Coordinates (Saint Petersburg) | 59.9343°, 30.3351° |
Country Profiles
Frequently Asked Questions
How far is Riga from Saint Petersburg?
The straight-line (as the crow flies) distance from Riga to Saint Petersburg is 491 km (305 miles). Saint Petersburg is NE of Riga.
How long is the flight from Riga to Saint Petersburg?
A direct flight from Riga to Saint Petersburg takes approximately 1 hr 6 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
How long does it take to drive from Riga to Saint Petersburg?
Driving from Riga to Saint Petersburg takes approximately 8 hr. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
What direction is Saint Petersburg from Riga?
Saint Petersburg is NE (45 degrees) from Riga.
What is the distance from Saint Petersburg to Riga?
The distance from Saint Petersburg to Riga is the same: 491 km (305 miles). Distance between two points is the same in either direction.
Other Distance Calculations
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.