Tudo isto e muito mais, numa imensidade de Aldeias, Freguesias, Vilas, Autarquias, Cidades, Concelhos, Províncias e Regiões... Para simplificar... Ou não... Deixo-vos as províncias transpostas, algumas de lés-a-lés, outras de forma meramente tangencial. Iniciando este périplo pelo quilómetro 737, em Faro (São Brás de Alportel), e norteando até ao km 0, em Chaves (Vila Real), temos que calcorrear por entre as de; Beja (de Almodôvar a Ferreira do Alentejo), Setúbal (Torrão), Évora (de Alcáçovas a Mora), Santarém (primeiro, menos de 5 km, entre Ciborro e Brotas, no Concelho de Corruche, e depois em Bemposta e Abrantes), Portalegre (Montargil e Ponte de Sôr), Castelo Branco (desde Vila de Rei, até Pedrogão Pequeno), Leiria (Pedrogão Grande), Coimbra (Alvares - Penacova), Viseu (Santa Comba Dão - Lamego), e finalmente, Vila Real (desde o Peso da Régua, no Douro, até Chaves, no Tâmega).
Na América do Sul existe a "Ruta 40", vinte vezes maior. Os Americanos têm a "66 Road", que faz dez da nossa. Mas fazendo a respectiva correspondência, a EN 2 deve ser tão ou mais diversificada e, se não mais; - É a "NOSSA"!
Mais acerca deste traçado no Blog NezClinas:
http://nezclinas.blogspot.pt/2013/11/estrada-nacional-2-en-2-faro-chaves.html
Name: Estrada Nacional 2 'Faro a Chaves' (EN2) Traçado Completo GPS track, route, trail
Start: Faro (Sé e São Pedro), Faro, 8000-268, Portugal (37.01620 -7.93532)
Coordinates: 37.01603 -8.28502 41.73677 -7.46494
Click on a GPS track to view route, its statistics and profile.
Distance: 451.3 mi • Elevation gain: 36,289 ft • Maximum elevation: 3,202 ft
Distance: 446.8 mi • Elevation gain: 36,745 ft • Maximum elevation: 3,209 ft
France > Auvergne-Rhône-Alpes > Drôme > Valence
Distance: 1,506.1 mi • Elevation gain: 139,026 ft • Maximum elevation: 6,578 ft
https://en-hk.gps-viewer.com/track-xhw5k/Percorrer-a-Estrada-N2-Chaves-Faro/
Distance: 451.4 mi • Elevation gain: 34,570 ft • Maximum elevation: 3,202 ft
Portugal > Porto > Vila Nova de Gaia
Distance: 141.5 mi • Elevation gain: 17,858 ft • Maximum elevation: 2,398 ft
France > Nouvelle-Aquitaine > Pyrénées-Atlantiques > Hendaye
Distance: 1,930.7 mi • Elevation gain: 100,367 ft • Maximum elevation: 4,931 ft
Distance: 554.7 mi • Elevation gain: 86,745 ft • Maximum elevation: 4,888 ft
Portugal > Faro > Alcoutim e Pereiro > Alcoutim
Distance: 184.9 mi • Elevation gain: 24,242 ft • Maximum elevation: 2,769 ft
Distance: 451.4 mi • Elevation gain: 34,646 ft • Maximum elevation: 3,192 ft
Distance: 451.4 mi • Elevation gain: 34,646 ft • Maximum elevation: 3,192 ft
Portugal > Faro > Alcoutim e Pereiro > Alcoutim
Distance: 184.9 mi • Elevation gain: 24,249 ft • Maximum elevation: 2,769 ft
Distance: 445.8 mi • Elevation gain: 33,760 ft • Maximum elevation: 3,196 ft
France > Auvergne-Rhône-Alpes > Drôme > Valence
Distance: 1,506.1 mi • Elevation gain: 139,026 ft • Maximum elevation: 6,578 ft
Distance: 451.4 mi • Elevation gain: 34,646 ft • Maximum elevation: 3,192 ft
Portugal > Faro > Tavira > Cachopo > Casas Baixas
Tav-PR1 Percurso Dom Quixote
Distance: 10.4 mi • Elevation gain: 1,834 ft • Maximum elevation: 1,348 ft
Portugal > Faro > Alcoutim e Pereiro > Alcoutim
Distance: 184.9 mi • Elevation gain: 24,249 ft • Maximum elevation: 2,769 ft
Distance: 533.8 mi • Elevation gain: 53,930 ft • Maximum elevation: 4,888 ft
Portugal > Vila Real > Montalegre > Tourém
Distance: 249.2 mi • Elevation gain: 38,419 ft • Maximum elevation: 4,216 ft
Portugal > Guarda > Seia > Loriga
This is track no: 1
Distance: 5.4 mi • Elevation gain: 98 ft • Maximum elevation: 6,030 ft
France > Nouvelle-Aquitaine > Lot-et-Garonne > Villeneuve-sur-Lot
Distance: 1,257.8 mi • Elevation gain: 72,575 ft • Maximum elevation: 4,393 ft
Portugal > Faro > São Bartolomeu de Messines
Distance: 7.9 mi • Elevation gain: 1,040 ft • Maximum elevation: 784 ft
Distance: 308.1 mi • Elevation gain: 10,604 ft • Maximum elevation: 541 ft
Portugal > Faro > Vila Real de Santo António
Developed with signs
Distance: 48.2 mi • Elevation gain: 1,125 ft • Maximum elevation: 141 ft
Distance: 811.8 mi • Elevation gain: 75,879 ft • Maximum elevation: 7,001 ft
Portugal > Vila Real > Montalegre
Distance: 202.7 mi • Elevation gain: 27,959 ft • Maximum elevation: 4,075 ft
Portugal > Guarda > Celorico da Beira
Distance: 129.1 mi • Elevation gain: 10,171 ft • Maximum elevation: 1,975 ft
Distance: 298.5 mi • Elevation gain: 9,836 ft • Maximum elevation: 597 ft
Distance: 373.7 mi • Elevation gain: 9,659 ft • Maximum elevation: 348 ft
Distance: 213.2 mi • Elevation gain: 24,567 ft • Maximum elevation: 3,419 ft
Portugal > Faro > Alcoutim e Pereiro > Pereiro
Alc-PR4 Caminhos da Fonte
Distance: 6.2 mi • Elevation gain: 554 ft • Maximum elevation: 879 ft
Portugal > Faro > Vila Real de Santo António > Monte Gordo
Distance: 587.8 mi • Elevation gain: 66,362 ft • Maximum elevation: 3,707 ft