Distance between Idanha-a-Nova and Viana do Castelo
The distance from Idanha-a-Nova to Viana do Castelo is 232 miles by road including 212 miles on motorways. Road takes approximately 3 hours and 38 minutes and goes through Fundão, Belmonte, Mangualde, Repeses, Albergaria-a-Velha, Feira and Sermonde.
Shortest distance by air | 148 mi ✈️ |
Car route length | 231.8 mi 🚗 |
Driving time | 3 h 38 min |
Fuel amount | 7.9 gal |
Fuel cost | 29.8 USD |

Point | Distance | Time | Fuel | |
Idanha-a-Nova | 0 mi | 00 min | 0.0 gal | |
EN 353 A 23 30 mi, 33 min
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Fundão | 30 mi | 33 min | 1.0 gal | |
A 23 18 mi, 16 min
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Belmonte | 48 mi | 49 min | 1.5 gal | |
A 23 A 25 52 mi, 46 min
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Mangualde | 99 mi | 1 h 35 min | 3.3 gal | |
A 25 13 mi, 11 min
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Repeses | 112 mi | 1 h 47 min | 3.8 gal | |
A 25 40 mi, 35 min
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Albergaria-a-Velha | 152 mi | 2 h 22 min | 5.0 gal | |
A 1 14 mi, 12 min
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Feira | 166 mi | 2 h 34 min | 5.4 gal | |
A 1 16 mi, 15 min
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Mafamude | 182 mi | 2 h 49 min | 6.2 gal | |
A 1 2 mi, 02 min
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Santa Marinha | 185 mi | 2 h 52 min | 6.2 gal | |
A 1 A 28 47 mi, 46 min
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Santa Maria Maior | 232 mi | 3 h 38 min | 7.9 gal |
Frequently Asked Questions
How much does it cost to drive from Idanha-a-Nova to Viana do Castelo?
Fuel cost: 29.8 USD
This fuel cost is calculated as: (Route length 231.8 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.78 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Idanha-a-Nova to Viana do Castelo?
Driving time: 3 h 38 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 174 mi with a maximum speed 68 mph = 2 h 33 min
- 24 mi with a maximum speed 62 mph = 22 min
- 5 mi with a maximum speed 56 mph = 5 min
- 2 mi with a maximum speed 56 mph = 1 min
- 25 mi with a maximum speed 50 mph = 30 min
- 1 mi with a maximum speed 43 mph = 1 min
- 1 mi with a maximum speed 31 mph = 1 min
- 1 mi with a maximum speed 25 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Idanha-a-Nova to Viana do Castelo by land?
The distance between Idanha-a-Nova and Viana do Castelo is 231.8 mi by road including 211.9 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Idanha-a-Nova and Viana do Castelo respectively.
How far is Idanha-a-Nova to Viana do Castelo by plane?
The shortest distance (air line, as the crow flies) between Idanha-a-Nova and Viana do Castelo is 147.9 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Idanha-a-Nova and Viana do Castelo respectively. Actual distance between airports may be different.
How many hours is Idanha-a-Nova from Viana do Castelo by plane?
Boeing 737 airliner needs 17 min to cover the distance of 148 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 1 h 4 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Idanha-a-Nova to Viana do Castelo?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 59 min to cover the distance of 148 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 1 h 8 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Idanha-a-Nova and Viana do Castelo?
The halfway point between Idanha-a-Nova and Viana do Castelo is Repeses. It is located about 3 mi from the exact midpoint by road.
The distance from Repeses to Idanha-a-Nova is 112 mi and driving will take about 1 h 47 min. The road between Repeses and Viana do Castelo has length 119 mi and will take approximately 1 h 51 min.
The other cities located close to halfway point:
Where is Idanha-a-Nova in relation to Viana do Castelo?
Idanha-a-Nova is located 148 mi south-east of Viana do Castelo.
Idanha-a-Nova has geographic coordinates: latitude 39.92609, longitude -7.24364.
Viana do Castelo has geographic coordinates: latitude 41.69514, longitude -8.82991.
Which highway goes from Idanha-a-Nova to Viana do Castelo?
The route from Idanha-a-Nova to Viana do Castelo follows A 25.
Other minor sections pass along the road:
- A 23: 47 mi
- A 28: 42 mi
- A 1: 34 mi
- EN 353: 7 mi
- EN 18-7: 6 mi
- EN 233: 4 mi