Best way to travel between

Gibraltar
Thessaloniki
Travel Modes
Price
Distance
Duration
CO2
bus
$353.4
4771.97 km
44h 56mins
143.16 kgs
 
flight
$438.6
2522.24 km
10h 24mins
272.4 kgs
 
drive
$550.44
3697.84 km
35h 2mins
473.32 kgs
 
N/A
 
 
 
 
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 4771.97 km 44h 56mins 260 EUR 353.4
Flight 2522.24 km 10h 24mins 323 EUR 438.6
Drive 3697.84 km 35h 2mins 405 EUR 550.44
Take Drive from Gibraltar to Los Barrios
Time: 17mins Cost: 2 EUR; $ 2.7 - 3.3 USD CO2 Emission: 2.76 kgs
Take Bus from Los Barrios to Jerez de la Frontera
Time: 1h 7mins Cost: 7 EUR; $ 8.1 - 9.9 USD CO2 Emission: 3.29 kgs
Take Bus from Jerez De La Frontera to Merida
Time: 3h 30mins Cost: 22 EUR; $ 27.0 - 33.0 USD CO2 Emission: 8.62 kgs
Take Bus from Merida to Deva*Roumanie
Time: 22h 15mins Cost: 243 EUR; $ 297.0 - 363.0 USD CO2 Emission: 98.72 kgs
Take Train from Deva to Sibiu
Time: 2h 43mins Cost: 8 EUR; $ 9.9 - 12.1 USD CO2 Emission: 7.07 kgs
Take Bus from Sibiu to Thessaloniki
Time: 11h 4mins Cost: 52 EUR; $ 63.0 - 77.0 USD CO2 Emission: 27.87 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Gibraltar and Thessaloniki is to travel by bus, which will cost about 260 EUR or 317.70 USD.